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Ronald Park, MD
NPI 1437236361 · Internal Medicine Physician · Milpitas, CA
Ronald Park, MD is a Internal Medicine Physician provider in Milpitas, CA (NPI 1437236361).
Provider details
- NPI number
- 1437236361
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G81219 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
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
770 E Calaveras Blvd
Milpitas, CA 95035-5491
Phone: (650) 945-2900
Approximate (ZIP-level) locationGet directions
Mailing address
1800 Harrison St Fl 7
Oakland, CA 94612-3429
Registry dates
- Enumerated
- 2006-10-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ronald Park's NPI number?
- Ronald Park's National Provider Identifier (NPI) is 1437236361, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Park's specialty?
- Ronald Park is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Park located?
- Ronald Park's practice location on file with NPPES is 770 E Calaveras Blvd, Milpitas, CA 95035-5491.
- What is Ronald Park's phone number?
- The practice phone number listed in the NPPES registry for Ronald Park is (650) 945-2900.
- Is Ronald Park's NPI active?
- Yes — Ronald Park's NPI (1437236361) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.