Peter M. Schissler MD P.A.
NPI 1336258383 · Geriatric Medicine (Internal Medicine) Physician · Greenbelt, MD
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter M. Schissler MD P.A. is a Geriatric Medicine (Internal Medicine) Physician organization in Greenbelt, MD (NPI 1336258383).
Provider details
- NPI number
- 1336258383
- Entity type
- Organization
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Peter Schissler, President(301) 345-5857
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
19 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
- 2006-08-30
- Last updated
- 2011-11-01
Frequently asked questions
- What is Peter M. Schissler MD P.A.'s NPI number?
- Peter M. Schissler MD P.A.'s National Provider Identifier (NPI) is 1336258383, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Peter M. Schissler MD P.A.?
- Peter M. Schissler MD P.A. is classified in the NPPES registry as Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Peter M. Schissler MD P.A. located?
- Peter M. Schissler MD P.A.'s practice location on file with NPPES is 7500 Greenway Center Dr, Greenbelt, MD 20770-3502.
- What is Peter M. Schissler MD P.A.'s phone number?
- The practice phone number listed in the NPPES registry for Peter M. Schissler MD P.A. is (301) 345-5857.
- Does Peter M. Schissler MD P.A. accept Medicare?
- Peter M. Schissler MD P.A. 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 Peter M. Schissler MD P.A.?
- The authorized official listed on Peter M. Schissler MD P.A.'s NPPES record is Peter Schissler, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Peter M. Schissler MD P.A.'s NPI active?
- Yes — Peter M. Schissler MD P.A.'s NPI (1336258383) is active in the NPPES registry as of the last update on 2011-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.