Andrew Mackenzie, M.D.
NPI 1053375915 · Maternal & Fetal Medicine Physician · Putnam, CT
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Mackenzie, M.D. is a Maternal & Fetal Medicine Physician provider in Putnam, CT (NPI 1053375915).
Provider details
- NPI number
- 1053375915
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 217664 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-04-17
- Last updated
- 2016-09-26
Frequently asked questions
- What is Andrew Mackenzie's NPI number?
- Andrew Mackenzie's National Provider Identifier (NPI) is 1053375915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Mackenzie's specialty?
- Andrew Mackenzie is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Mackenzie located?
- Andrew Mackenzie's practice location on file with NPPES is 346 Pomfret St, Putnam, CT 06260-1871.
- What is Andrew Mackenzie's phone number?
- The practice phone number listed in the NPPES registry for Andrew Mackenzie is (860) 928-0832.
- Does Andrew Mackenzie accept Medicare?
- Andrew Mackenzie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Mackenzie's NPI active?
- Yes — Andrew Mackenzie's NPI (1053375915) is active in the NPPES registry as of the last update on 2016-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.