Natanie Shainker, MD
NPI 1396110540 · Internal Medicine Physician · Boston, MA
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Natanie Shainker, MD is a Internal Medicine Physician provider in Boston, MA (NPI 1396110540).
Provider details
- NPI number
- 1396110540
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
83% 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 58 | 19 |
| Alendronate Sodium | 27 | — |
| Dulaglutidebrand: Trulicity | 21 | — |
| Methimazole | 15 | — |
| Tirzepatidebrand: Mounjaro | 15 | — |
| Metformin Hclbrand: Metformin Hcl Er | 12 | — |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-12-13
- Last updated
- 2024-07-01
- Certified
- 2024-07-01
Frequently asked questions
- What is Natanie Shainker's NPI number?
- Natanie Shainker's National Provider Identifier (NPI) is 1396110540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natanie Shainker's specialty?
- Natanie Shainker is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Natanie Shainker located?
- Natanie Shainker's practice location on file with NPPES is 330 Brookline Ave, Boston, MA 02215-5400.
- What is Natanie Shainker's phone number?
- The practice phone number listed in the NPPES registry for Natanie Shainker is (617) 667-7000.
- Does Natanie Shainker accept Medicare?
- Natanie Shainker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Natanie Shainker's NPI active?
- Yes — Natanie Shainker's NPI (1396110540) is active in the NPPES registry as of the last update on 2024-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.