Alexandra Hamlyn
NPI 1982100533 · Psychiatry Physician · New York, NY
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexandra Hamlyn is a Psychiatry Physician provider in New York, NY (NPI 1982100533).
Provider details
- NPI number
- 1982100533
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- ME164000 (FL)
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
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 777 W Putnam Ave Ste 300Greenwich, CT 06830-5000Phone: (833) 351-8255
- 1301 Riverplace Blvd Ste 800Jacksonville, FL 32207-9032Phone: (833) 351-8255
Registry dates
- Enumerated
- 2018-04-03
- Last updated
- 2023-10-13
- Certified
- 2023-10-13
Frequently asked questions
- What is Alexandra Hamlyn's NPI number?
- Alexandra Hamlyn's National Provider Identifier (NPI) is 1982100533, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Hamlyn's specialty?
- Alexandra Hamlyn is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Alexandra Hamlyn located?
- Alexandra Hamlyn's practice location on file with NPPES is 109 W 27th St Ste 5s, New York, NY 10001-6208.
- What is Alexandra Hamlyn's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Hamlyn is (833) 351-8255.
- Does Alexandra Hamlyn accept Medicare?
- Alexandra Hamlyn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexandra Hamlyn's NPI active?
- Yes — Alexandra Hamlyn's NPI (1982100533) is active in the NPPES registry as of the last update on 2023-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.