Tracy Hydorn, PA-C
NPI 1134118573 · Physician Assistant · Marina, CA
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tracy Hydorn, PA-C is a Physician Assistant provider in Marina, CA (NPI 1134118573).
Provider details
- NPI number
- 1134118573
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA 13055 (CA)
Specialties & taxonomies
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 4 Sw of Ocean Ave on Monte Verde StCarmel, CA 93921-2393Phone: (831) 626-1779
Registry dates
- Enumerated
- 2005-10-18
- Last updated
- 2019-12-03
Frequently asked questions
- What is Tracy Hydorn's NPI number?
- Tracy Hydorn's National Provider Identifier (NPI) is 1134118573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tracy Hydorn's specialty?
- Tracy Hydorn is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tracy Hydorn located?
- Tracy Hydorn's practice location on file with NPPES is 201 9th St, Marina, CA 93933-6039.
- What is Tracy Hydorn's phone number?
- The practice phone number listed in the NPPES registry for Tracy Hydorn is (831) 884-1172.
- Does Tracy Hydorn accept Medicare?
- Tracy Hydorn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tracy Hydorn's NPI active?
- Yes — Tracy Hydorn's NPI (1134118573) is active in the NPPES registry as of the last update on 2019-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.