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

Dr. Andrew B Block, MD, PA

Individual provider Specialist · NPI 1912931643

Dr. Andrew B Block, MD, PA is an Obstetrics/Gynecology in Silver Spring, Maryland. Graduated from Temple University School of Medicine in 1987, 39 years ago. Practices with Capital Womens Care LLC, a 287-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
39
Trained at
Temple University School of Medicine
Licensed in
MD
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

See every abbreviation used in this directory →

Practice location Address checks out

2101 Medical Park Dr Ste 200E
Silver Spring, MD 20902
Phone: (301) 468-0073
Fax: (240) 283-8412
Show map & directions

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

Additional practice locations (3)

  • 7350 Van Dusen Rd Ste 330, Laurel, MD 20707-5264 — (301) 468-0073
  • 11119 Rockville Pike, Rockville, MD 20852-3143 — (301) 468-0073
  • 121 Congressional Ln Ste 100, Rockville, MD 20852-1542 — (301) 468-0073

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence D0039653 (MD)

Record details

NPI number1912931643
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PA
Sole proprietorNo
NPI enumeratedJuly 10, 2006
Last updated in NPPESSeptember 15, 2023
Certification dateSeptember 15, 2023

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolTEMPLE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1987 (39 years in practice)
Group practice Capital Womens Care Llc — 287 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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