Cindy Tetzlaff, PA-C
NPI 1013129659 · Physician Assistant · Fontana, CA
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cindy Tetzlaff, PA-C is a Physician Assistant provider in Fontana, CA (NPI 1013129659).
Provider details
- NPI number
- 1013129659
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 11644 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
3 documented practice locations
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.
Practice location
Mailing address
Additional practice locations (2)
- 15888 Main StHesperia, CA 92345Phone: (888) 873-6220
- 15888 Main StHesperia, CA 92345Phone: (888) 873-6220
Registry dates
- Enumerated
- 2007-05-04
- Last updated
- 2019-09-17
Frequently asked questions
- What is Cindy Tetzlaff's NPI number?
- Cindy Tetzlaff's National Provider Identifier (NPI) is 1013129659, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cindy Tetzlaff's specialty?
- Cindy Tetzlaff is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cindy Tetzlaff located?
- Cindy Tetzlaff's practice location on file with NPPES is 10650 Sierra Ave Ste B, Fontana, CA 92337-7664.
- What is Cindy Tetzlaff's phone number?
- The practice phone number listed in the NPPES registry for Cindy Tetzlaff is (909) 550-3320.
- Does Cindy Tetzlaff accept Medicare?
- Cindy Tetzlaff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cindy Tetzlaff's NPI active?
- Yes — Cindy Tetzlaff's NPI (1013129659) is active in the NPPES registry as of the last update on 2019-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.