Kristin Nierenberg, M.D.
NPI 1750673745 · Family Medicine Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristin Nierenberg, M.D. is a Family Medicine Physician provider in Seattle, WA (NPI 1750673745).
Provider details
- NPI number
- 1750673745
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- ML60224490 (WA)
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
15 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 164 | 48 |
| Amlodipine Besylate | 79 | 24 |
| Lisinopril | 75 | 21 |
| Levothyroxine Sodium | 41 | 12 |
| Tamsulosin Hcl | 27 | — |
| Metoprolol Succinate | 26 | — |
| Hydrochlorothiazide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-05-09
- Last updated
- 2021-06-14
- Certified
- 2021-06-14
Frequently asked questions
- What is Kristin Nierenberg's NPI number?
- Kristin Nierenberg's National Provider Identifier (NPI) is 1750673745, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristin Nierenberg's specialty?
- Kristin Nierenberg is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kristin Nierenberg located?
- Kristin Nierenberg's practice location on file with NPPES is 201 16th Ave E, Seattle, WA 98112-5226.
- What is Kristin Nierenberg's phone number?
- The practice phone number listed in the NPPES registry for Kristin Nierenberg is (206) 326-3000.
- Does Kristin Nierenberg accept Medicare?
- Kristin Nierenberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristin Nierenberg's NPI active?
- Yes — Kristin Nierenberg's NPI (1750673745) is active in the NPPES registry as of the last update on 2021-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.