IndividualActive
Mary Ann Asbell, M.D.
NPI 1992820799 · General Practice Physician · Cambridge, MA
Mary Ann Asbell, M.D. is a General Practice Physician provider in Cambridge, MA (NPI 1992820799).
Provider details
- NPI number
- 1992820799
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 41591 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 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
Genzyme
500 Kendall Street
Cambridge, MA 02142
Phone: (617) 768-6469
Approximate (ZIP-level) locationGet directions
Mailing address
81 Carriage Hill Cir
Southborough, MA 01772-1341
Registry dates
- Enumerated
- 2007-03-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Ann Asbell's NPI number?
- Mary Ann Asbell's National Provider Identifier (NPI) is 1992820799, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ann Asbell's specialty?
- Mary Ann Asbell is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Ann Asbell located?
- Mary Ann Asbell's practice location on file with NPPES is Genzyme, Cambridge, MA 02142.
- What is Mary Ann Asbell's phone number?
- The practice phone number listed in the NPPES registry for Mary Ann Asbell is (617) 768-6469.
- Is Mary Ann Asbell's NPI active?
- Yes — Mary Ann Asbell's NPI (1992820799) 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.