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Daniel Friedlander, M. D.
NPI 1518985670 · Gastroenterology Physician · Boston, MA
Daniel Friedlander, M. D. is a Gastroenterology Physician provider in Boston, MA (NPI 1518985670).
Provider details
- NPI number
- 1518985670
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M. D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 35880 (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
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
330 Brookline Ave
S
Boston, MA 02215-5400
Phone: (617) 667-2138
Fax: (617) 667-1171
Street-level locationGet directions
Mailing address
330 Brookline Ave
Boston, MA 02215-5400
Registry dates
- Enumerated
- 2006-07-17
- Last updated
- 2016-04-29
Frequently asked questions
- What is Daniel Friedlander's NPI number?
- Daniel Friedlander's National Provider Identifier (NPI) is 1518985670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Friedlander's specialty?
- Daniel Friedlander is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Friedlander located?
- Daniel Friedlander's practice location on file with NPPES is 330 Brookline Ave, Boston, MA 02215-5400.
- What is Daniel Friedlander's phone number?
- The practice phone number listed in the NPPES registry for Daniel Friedlander is (617) 667-2138.
- Is Daniel Friedlander's NPI active?
- Yes — Daniel Friedlander's NPI (1518985670) is active in the NPPES registry as of the last update on 2016-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.