Hazel Yang, M.D.
NPI 1023291606 · Endocrinology, Diabetes & Metabolism Physician · Ashland, KY
Hazel Yang, M.D. is a Endocrinology, Diabetes & Metabolism Physician organization in Ashland, KY (NPI 1023291606).
Provider details
- NPI number
- 1023291606
- Entity type
- Organization
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Hazel Yang, President(606) 325-1894
- License
- 00463P (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
18 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
Mailing address
Registry dates
- Enumerated
- 2007-12-06
- Last updated
- 2007-12-06
Frequently asked questions
- What is Hazel Yang, M.D.'s NPI number?
- Hazel Yang, M.D.'s National Provider Identifier (NPI) is 1023291606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hazel Yang, M.D.?
- Hazel Yang, M.D. is classified in the NPPES registry as Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Hazel Yang, M.D. located?
- Hazel Yang, M.D.'s practice location on file with NPPES is 2025 Carter Ave, Ashland, KY 41101-7731.
- What is Hazel Yang, M.D.'s phone number?
- The practice phone number listed in the NPPES registry for Hazel Yang, M.D. is (606) 325-1894.
- Who is the authorized official for Hazel Yang, M.D.?
- The authorized official listed on Hazel Yang, M.D.'s NPPES record is Hazel Yang, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hazel Yang, M.D.'s NPI active?
- Yes — Hazel Yang, M.D.'s NPI (1023291606) is active in the NPPES registry as of the last update on 2007-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.