Timothy Yao, M.D., Inc.
NPI 1083897532 · Neonatal-Perinatal Medicine Physician · Modesto, CA
Timothy Yao, M.D., Inc. is a Neonatal-Perinatal Medicine Physician organization in Modesto, CA (NPI 1083897532).
Provider details
- NPI number
- 1083897532
- Entity type
- Organization
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Timothy Yao, President(209) 576-3737
- License
- G73286 (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
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 Timothy Yao, M.D., Inc.'s NPI number?
- Timothy Yao, M.D., Inc.'s National Provider Identifier (NPI) is 1083897532, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Timothy Yao, M.D., Inc.?
- Timothy Yao, M.D., Inc. is classified in the NPPES registry as Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Yao, M.D., Inc. located?
- Timothy Yao, M.D., Inc.'s practice location on file with NPPES is 1441 Florida Ave, Modesto, CA 95350-4405.
- What is Timothy Yao, M.D., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Timothy Yao, M.D., Inc. is (209) 576-3737.
- Who is the authorized official for Timothy Yao, M.D., Inc.?
- The authorized official listed on Timothy Yao, M.D., Inc.'s NPPES record is Timothy Yao, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Timothy Yao, M.D., Inc.'s NPI active?
- Yes — Timothy Yao, M.D., Inc.'s NPI (1083897532) 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.