Stacey Frumm
NPI 1578141446 · Internal Medicine Physician · Boston, MA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stacey Frumm is a Internal Medicine Physician provider in Boston, MA (NPI 1578141446).
Provider details
- NPI number
- 1578141446
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 288771 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-03-31
- Last updated
- 2026-04-19
- Certified
- 2026-04-19
Frequently asked questions
- What is Stacey Frumm's NPI number?
- Stacey Frumm's National Provider Identifier (NPI) is 1578141446, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stacey Frumm's specialty?
- Stacey Frumm is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stacey Frumm located?
- Stacey Frumm's practice location on file with NPPES is 450 Brookline Ave, Boston, MA 02215-5418.
- What is Stacey Frumm's phone number?
- The practice phone number listed in the NPPES registry for Stacey Frumm is (617) 632-3000.
- Does Stacey Frumm accept Medicare?
- Stacey Frumm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stacey Frumm's NPI active?
- Yes — Stacey Frumm's NPI (1578141446) is active in the NPPES registry as of the last update on 2026-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.