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Heather Hyun, D.O.
NPI 1316281454 · Family Medicine Physician · Glendale, CA
Heather Hyun, D.O. is a Family Medicine Physician provider in Glendale, CA (NPI 1316281454).
Provider details
- NPI number
- 1316281454
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 20A12344 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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.
Practice location
801 S Chevy Chase Dr
Glendale, CA 91205-4431
Phone: (818) 500-5586
Fax: (818) 500-5587
Street-level locationGet directions
Mailing address
801 S Chevy Chase Dr
Glendale, CA 91205-4431
Registry dates
- Enumerated
- 2012-11-15
- Last updated
- 2012-11-15
Frequently asked questions
- What is Heather Hyun's NPI number?
- Heather Hyun's National Provider Identifier (NPI) is 1316281454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Hyun's specialty?
- Heather Hyun is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Heather Hyun located?
- Heather Hyun's practice location on file with NPPES is 801 S Chevy Chase Dr, Glendale, CA 91205-4431.
- What is Heather Hyun's phone number?
- The practice phone number listed in the NPPES registry for Heather Hyun is (818) 500-5586.
- Is Heather Hyun's NPI active?
- Yes — Heather Hyun's NPI (1316281454) is active in the NPPES registry as of the last update on 2012-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.