IndividualActive
Alan Jenest
NPI 1417017625 · Internal Medicine Physician · Chelsea, MA
Alan Jenest is a Internal Medicine Physician provider in Chelsea, MA (NPI 1417017625).
Provider details
- NPI number
- 1417017625
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- 43066 (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
91 Crest Ave
Soldiers Home
Chelsea, MA 02150-2154
Phone: (617) 884-5660
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 209
North Quincy, MA 02171-0004
Registry dates
- Enumerated
- 2006-12-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Alan Jenest's NPI number?
- Alan Jenest's National Provider Identifier (NPI) is 1417017625, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alan Jenest's specialty?
- Alan Jenest is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alan Jenest located?
- Alan Jenest's practice location on file with NPPES is 91 Crest Ave, Chelsea, MA 02150-2154.
- What is Alan Jenest's phone number?
- The practice phone number listed in the NPPES registry for Alan Jenest is (617) 884-5660.
- Is Alan Jenest's NPI active?
- Yes — Alan Jenest's NPI (1417017625) 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.