What is M. Donna Younger's NPI number?

M. Donna Younger's National Provider Identifier (NPI) is 1821037813, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is M. Donna Younger's specialty?

M. Donna Younger is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is M. Donna Younger located?

M. Donna Younger's practice location on file with NPPES is 1 Joslin Pl, Boston, MA 02215-5306.

What is M. Donna Younger's phone number?

The practice phone number listed in the NPPES registry for M. Donna Younger is (617) 732-2400.

Is M. Donna Younger's NPI active?

Yes — M. Donna Younger's NPI (1821037813) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

M. Donna Younger, M.D.

NPI 1821037813 · Internal Medicine Physician · Boston, MA

M. Donna Younger, M.D. is a Internal Medicine Physician provider in Boston, MA (NPI 1821037813).

Provider details

NPI number: 1821037813
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
License: 25735 (MA)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 25735 (MA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

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

1 Joslin Pl

Boston, MA 02215-5306

Phone: (617) 732-2400

Street-level locationGet directions

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Mailing address