What is Medstar Medical Group II LLC's NPI number?

Medstar Medical Group II LLC's National Provider Identifier (NPI) is 1497257166, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is Medstar Medical Group II LLC?

Medstar Medical Group II LLC is classified in the NPPES registry as General Practice Physician (Allopathic & Osteopathic Physicians).

Where is Medstar Medical Group II LLC located?

Medstar Medical Group II LLC's practice location on file with NPPES is 18109 Prince Philip Dr Ste 325, Olney, MD 20832-1576.

What is Medstar Medical Group II LLC's phone number?

The practice phone number listed in the NPPES registry for Medstar Medical Group II LLC is (301) 774-8958.

Does Medstar Medical Group II LLC accept Medicare?

Medstar Medical Group II LLC 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 Medstar Medical Group II LLC?

The authorized official listed on Medstar Medical Group II LLC's NPPES record is Stephanie Schneider, Vice President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is Medstar Medical Group II LLC's NPI active?

Yes — Medstar Medical Group II LLC's NPI (1497257166) is active in the NPPES registry as of the last update on 2025-09-02.

OrganizationActiveAccepts Medicare

Medstar Medical Group II LLC

NPI 1497257166 · General Practice Physician · Olney, MD

Medstar Medical Group II LLC is a General Practice Physician organization in Olney, MD (NPI 1497257166).

Provider details

NPI number: 1497257166
Entity type: Organization
Primary specialty: General Practice PhysicianAllopathic & Osteopathic Physicians
Organization subpart: No
Authorized official: Stephanie Schneider, Vice President(703) 558-1403

Practice location

18109 Prince Philip Dr Ste 325

Olney, MD 20832-1576

Phone: (301) 774-8958

Street-level locationGet directions

More MD providers

Mailing address

3007 Tilden St Nw Ste 5n

Washington, DC 20008-3030

Specialties & taxonomies

General Practice PhysicianPrimary208D00000X
Allopathic & Osteopathic Physicians

Other names (DBA / former)

Other name: Medstar Orthopaedic Institute at Mmmc

Enrolled with Medicare as Dme Supplier - Physician - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(69/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
8 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.

Enumerated: 2018-03-08
Last updated: 2025-09-02
Certified: 2025-09-02

Frequently asked questions

What is Medstar Medical Group II LLC's NPI number?: Medstar Medical Group II LLC's National Provider Identifier (NPI) is 1497257166, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What type of organization is Medstar Medical Group II LLC?: Medstar Medical Group II LLC is classified in the NPPES registry as General Practice Physician (Allopathic & Osteopathic Physicians).
Where is Medstar Medical Group II LLC located?: Medstar Medical Group II LLC's practice location on file with NPPES is 18109 Prince Philip Dr Ste 325, Olney, MD 20832-1576.
What is Medstar Medical Group II LLC's phone number?: The practice phone number listed in the NPPES registry for Medstar Medical Group II LLC is (301) 774-8958.
Does Medstar Medical Group II LLC accept Medicare?: Medstar Medical Group II LLC 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 Medstar Medical Group II LLC?: The authorized official listed on Medstar Medical Group II LLC's NPPES record is Stephanie Schneider, Vice President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
Is Medstar Medical Group II LLC's NPI active?: Yes — Medstar Medical Group II LLC's NPI (1497257166) is active in the NPPES registry as of the last update on 2025-09-02.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Other names (DBA / former)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Other names (DBA / former)

Profile Score

Frequently asked questions