Katrin Youdim, MD
NPI 1033258728 · Internal Medicine Physician · Woodland Hills, CA
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katrin Youdim, MD is a Internal Medicine Physician provider in Woodland Hills, CA (NPI 1033258728).
Provider details
- NPI number
- 1033258728
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A84104 (CA)
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
19 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 · 61 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 102 | 26 |
| Levetiracetam | 68 | — |
| Amlodipine Besylate | 68 | 17 |
| Levothyroxine Sodium | 67 | 15 |
| Gabapentin | 65 | 13 |
| Chlorhexidine Gluconate | 65 | — |
| Lactulose | 56 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-02-06
- Last updated
- 2022-02-10
Frequently asked questions
- What is Katrin Youdim's NPI number?
- Katrin Youdim's National Provider Identifier (NPI) is 1033258728, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katrin Youdim's specialty?
- Katrin Youdim is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Katrin Youdim located?
- Katrin Youdim's practice location on file with NPPES is 5601 De Soto Ave, Woodland Hills, CA 91367-6701.
- What is Katrin Youdim's phone number?
- The practice phone number listed in the NPPES registry for Katrin Youdim is (818) 719-2000.
- Does Katrin Youdim accept Medicare?
- Katrin Youdim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katrin Youdim's NPI active?
- Yes — Katrin Youdim's NPI (1033258728) is active in the NPPES registry as of the last update on 2022-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.