Kathryn Crozier, M.D.
NPI 1528392610 · Neurology Physician · Palo Alto, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Crozier, M.D. is a Neurology Physician provider in Palo Alto, CA (NPI 1528392610).
Provider details
- NPI number
- 1528392610
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- 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
16 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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 148 | 51 |
| Levetiracetam | 73 | 30 |
| Gabapentin | 58 | 20 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa Er | 23 | — |
| Lamotrigine | 18 | — |
| Primidone | 17 | — |
| Lacosamide | 17 | — |
| Donepezil Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-09-23
- Last updated
- 2021-12-16
Frequently asked questions
- What is Kathryn Crozier's NPI number?
- Kathryn Crozier's National Provider Identifier (NPI) is 1528392610, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Crozier's specialty?
- Kathryn Crozier is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Kathryn Crozier located?
- Kathryn Crozier's practice location on file with NPPES is 795 El Camino Real, Palo Alto, CA 94301-2302.
- What is Kathryn Crozier's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Crozier is (650) 321-4121.
- Does Kathryn Crozier accept Medicare?
- Kathryn Crozier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Crozier's NPI active?
- Yes — Kathryn Crozier's NPI (1528392610) is active in the NPPES registry as of the last update on 2021-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.