John M Niehoff

Family Medicine

John M Niehoff is a Family Medicine specialist based in Baltimore, MD with over 45 years of clinical experience. Offers virtual telehealth visits.

(443) 777-2000Baltimore, MD
Telehealth Available
NPI Active per CMS — Q2 2026

John M Niehoff provides family medicine care in Baltimore, MD. He graduated from Pennsylvania State University College of Medicine in 1981 and has 45+ years of clinical experience. He regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).

At a glance

  • Uses generic medications more than 61% of reporting doctors in Maryland
  • Virtual visits available — no app or travel required
1 of 519 Family Medicine providers in MDSee all Family Medicine in Baltimore45+ years experienceNPI since 2006

Older · 6894dNPPES updated 2007-07-08 · verify NPI on CMS · Verify license at Maryland Board of Physicians

Contact & Location

Practice Location

9101 Franklin Square Dr Suite 205, Baltimore, MD 21237-3936

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.

Hypertension
Higher than avg (+5%)75%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↑ More patients than average (+5%) — a focus area for this doctor

High Cholesterol
Lower than avg (-3%)67%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-3%) — less common here

Arthritis
49%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%
Diabetes
Higher than avg (+2%)36%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+2%) — a focus area for this doctor

Ischemic Heart Disease
32%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%
Mood Disorders
32%

Conditions affecting emotional state, including depression and bipolar disorder

COPD
Higher than avg (+8%)28%

Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow

US avg: 20.4%

↑ More patients than average (+8%) — a focus area for this doctor

Anxiety Disorders
Lower than avg (-7%)27%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↓ Fewer patients than average (-7%) — less common here

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 1981

    Pennsylvania State University College of Medicine

  2. 45 years in practice

    Senior practitioner

Family MedicineAllopathic & Osteopathic Physicians

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Taxonomy: 207Q00000X

Education & Training

Pennsylvania State University College of Medicine (Class of 1981)

Virtual Family Medicine Care With John M Niehoff

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with John M Niehoff for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Baltimore required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about John M Niehoff

Dr. Niehoff is listed as active in the NPI registry with telehealth listed in Baltimore, MD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (443) 777-2000.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Claim Profile

Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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