Mark Tenforde, MD
NPI 1528367901 · Internal Medicine Physician · Baltimore, MD
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Tenforde, MD is a Internal Medicine Physician provider in Baltimore, MD (NPI 1528367901).
Provider details
- NPI number
- 1528367901
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 9409 (MD)
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
15 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
- 2011-03-24
- Last updated
- 2011-03-24
Frequently asked questions
- What is Mark Tenforde's NPI number?
- Mark Tenforde's National Provider Identifier (NPI) is 1528367901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Tenforde's specialty?
- Mark Tenforde is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Tenforde located?
- Mark Tenforde's practice location on file with NPPES is 600 N Wolfe St, Baltimore, MD 21287-0005.
- What is Mark Tenforde's phone number?
- The practice phone number listed in the NPPES registry for Mark Tenforde is (206) 940-6927.
- Does Mark Tenforde accept Medicare?
- Mark Tenforde is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Tenforde's NPI active?
- Yes — Mark Tenforde's NPI (1528367901) is active in the NPPES registry as of the last update on 2011-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.