Potomac Ob Gyn
NPI 1144977372 · Obstetrics & Gynecology Physician · Rockville, MD
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Potomac Ob Gyn is a Obstetrics & Gynecology Physician organization in Rockville, MD (NPI 1144977372).
Provider details
- NPI number
- 1144977372
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Leslie Masiky, Co-President(301) 654-2275
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-03-08
- Last updated
- 2023-01-24
- Certified
- 2023-01-24
Frequently asked questions
- What is Potomac Ob Gyn's NPI number?
- Potomac Ob Gyn's National Provider Identifier (NPI) is 1144977372, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Potomac Ob Gyn?
- Potomac Ob Gyn is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Potomac Ob Gyn located?
- Potomac Ob Gyn's practice location on file with NPPES is 10110 Molecular Dr Ste 209, Rockville, MD 20850-7547.
- What is Potomac Ob Gyn's phone number?
- The practice phone number listed in the NPPES registry for Potomac Ob Gyn is (301) 654-2275.
- Does Potomac Ob Gyn accept Medicare?
- Potomac Ob Gyn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Potomac Ob Gyn?
- The authorized official listed on Potomac Ob Gyn's NPPES record is Leslie Masiky, Co-President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Potomac Ob Gyn's NPI active?
- Yes — Potomac Ob Gyn's NPI (1144977372) is active in the NPPES registry as of the last update on 2023-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.