IndividualActive
Mark Gloss, M.D.
NPI 1730188319 · Psychiatry Physician · Brookline, MA
Mark Gloss, M.D. is a Psychiatry Physician provider in Brookline, MA (NPI 1730188319).
Provider details
- NPI number
- 1730188319
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 150277 (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
1180 Beacon St
Ste 7b
Brookline, MA 02446-3885
Phone: (617) 277-0939
Fax: (617) 277-7138
Street-level locationGet directions
Mailing address
Po Box 14928
Belfast, ME 04915-4044
Registry dates
- Enumerated
- 2005-07-18
- Last updated
- 2015-05-17
Frequently asked questions
- What is Mark Gloss's NPI number?
- Mark Gloss's National Provider Identifier (NPI) is 1730188319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Gloss's specialty?
- Mark Gloss is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Gloss located?
- Mark Gloss's practice location on file with NPPES is 1180 Beacon St, Brookline, MA 02446-3885.
- What is Mark Gloss's phone number?
- The practice phone number listed in the NPPES registry for Mark Gloss is (617) 277-0939.
- Is Mark Gloss's NPI active?
- Yes — Mark Gloss's NPI (1730188319) is active in the NPPES registry as of the last update on 2015-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.