Rachel Psoinos, M.D., PH.D.
NPI 1821485780 · Obstetrics & Gynecology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rachel Psoinos, M.D., PH.D. is a Obstetrics & Gynecology Physician provider in Boston, MA (NPI 1821485780).
Provider details
- NPI number
- 1821485780
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 042.0014338 (VT)
Specialties & taxonomies
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
11 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
- 2015-04-17
- Last updated
- 2026-06-03
- Certified
- 2026-06-03
Frequently asked questions
- What is Rachel Psoinos's NPI number?
- Rachel Psoinos's National Provider Identifier (NPI) is 1821485780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Psoinos's specialty?
- Rachel Psoinos is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Rachel Psoinos located?
- Rachel Psoinos's practice location on file with NPPES is 133 Brookline Ave, Boston, MA 02215-3904.
- What is Rachel Psoinos's phone number?
- The practice phone number listed in the NPPES registry for Rachel Psoinos is (617) 421-1191.
- Does Rachel Psoinos accept Medicare?
- Rachel Psoinos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rachel Psoinos's NPI active?
- Yes — Rachel Psoinos's NPI (1821485780) is active in the NPPES registry as of the last update on 2026-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.