Oldendorf Medical Services, PLLC
NPI 1912545344 · Internal Medicine Physician · Albany, NY
Oldendorf Medical Services, PLLC is a Internal Medicine Physician organization in Albany, NY (NPI 1912545344).
Provider details
- NPI number
- 1912545344
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Oldendorf Medical Services, PLLC
- Organization subpart
- Yes
- Authorized official
- Mark Oldendorf, Owner(518) 435-1300
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2019-12-17
- Last updated
- 2019-12-17
- Certified
- 2019-12-17
Frequently asked questions
- What is Oldendorf Medical Services, PLLC's NPI number?
- Oldendorf Medical Services, PLLC's National Provider Identifier (NPI) is 1912545344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Oldendorf Medical Services, PLLC?
- Oldendorf Medical Services, PLLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Oldendorf Medical Services, PLLC located?
- Oldendorf Medical Services, PLLC's practice location on file with NPPES is 21 Everett Rd Ext, Albany, NY 12205-3357.
- What is Oldendorf Medical Services, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Oldendorf Medical Services, PLLC is (518) 435-1300.
- Who is the authorized official for Oldendorf Medical Services, PLLC?
- The authorized official listed on Oldendorf Medical Services, PLLC's NPPES record is Mark Oldendorf, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Oldendorf Medical Services, PLLC's NPI active?
- Yes — Oldendorf Medical Services, PLLC's NPI (1912545344) is active in the NPPES registry as of the last update on 2019-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.