IndividualActive
Markus Frank, M.D.
NPI 1982664538 · Internal Medicine Physician · Boston, MA
Markus Frank, M.D. is a Internal Medicine Physician provider in Boston, MA (NPI 1982664538).
Provider details
- NPI number
- 1982664538
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 152270 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
75 Francis St
Brigham & Women'S Hosp.
Boston, MA 02115
Phone: (617) 732-5850
Street-level locationGet directions
Mailing address
9 Brewer St
Cambridge, MA 02138-5709
Registry dates
- Enumerated
- 2006-03-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Markus Frank's NPI number?
- Markus Frank's National Provider Identifier (NPI) is 1982664538, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Markus Frank's specialty?
- Markus Frank is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Markus Frank located?
- Markus Frank's practice location on file with NPPES is 75 Francis St, Boston, MA 02115.
- What is Markus Frank's phone number?
- The practice phone number listed in the NPPES registry for Markus Frank is (617) 732-5850.
- Is Markus Frank's NPI active?
- Yes — Markus Frank's NPI (1982664538) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.