Catherine Gutfreund, MD
NPI 1356415962 · Family Medicine Physician · Santa Rosa, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Gutfreund, MD is a Family Medicine Physician provider in Santa Rosa, CA (NPI 1356415962).
Provider details
- NPI number
- 1356415962
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- G85869 (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 · 103 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 348 | 106 |
| Atorvastatin Calcium | 299 | 114 |
| Lisinopril | 216 | 73 |
| Gabapentin | 156 | 46 |
| Amlodipine Besylate | 151 | 61 |
| Lisinopril/Hydrochlorothiazidebrand: Lisinopril-Hydrochlorothiazide | 142 | 54 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-17
- Last updated
- 2021-12-13
Frequently asked questions
- What is Catherine Gutfreund's NPI number?
- Catherine Gutfreund's National Provider Identifier (NPI) is 1356415962, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Gutfreund's specialty?
- Catherine Gutfreund is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Catherine Gutfreund located?
- Catherine Gutfreund's practice location on file with NPPES is 401 Bicentennial Way, Santa Rosa, CA 95403-2149.
- What is Catherine Gutfreund's phone number?
- The practice phone number listed in the NPPES registry for Catherine Gutfreund is (707) 571-4000.
- Does Catherine Gutfreund accept Medicare?
- Catherine Gutfreund is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Gutfreund's NPI active?
- Yes — Catherine Gutfreund's NPI (1356415962) is active in the NPPES registry as of the last update on 2021-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.