Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Michael A Fenstermaker, MD

Individual provider Urology Physician · NPI 1679952006

Michael A Fenstermaker, MD is an Urology in Upper Marlboro, Maryland. Graduated from New York University School of Medicine in 2015, 11 years ago. Practices with Kaiser Foundation Health Plan of the Mid Atlantic States, Inc, a 1,934-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
11
Trained at
New York University School of Medicine
Licensed in
MD
In the registry since
2015
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1221 Mercantile Ln
Upper Marlboro, MD 20774-5374
Phone: (301) 618-5633
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1500 E Medical Center Dr, Ann Arbor, MI 48109-5000 — (734) 936-7030

Specialties & licences

Urology Physician (primary) Taxonomy 208800000X · Licence D0088762 (MD)

Record details

NPI number1679952006
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 19, 2015
Last updated in NPPESJune 15, 2021
Certification dateJune 15, 2021
Mailing address1221 Mercantile Ln, Upper Marlboro, MD 20774-5374

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyUROLOGY
Medical schoolNEW YORK UNIVERSITY SCHOOL OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc — 1934 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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