What is Judy Chang's NPI number?

Judy Chang's National Provider Identifier (NPI) is 1861521270, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Judy Chang's specialty?

Judy Chang is listed in the NPPES registry with a primary specialty of Medical-Surgical Registered Nurse (Nursing Service Providers).

Where is Judy Chang located?

Judy Chang's practice location on file with NPPES is 2606 Ponce Ave, Belmont, CA 94002-1541.

What is Judy Chang's phone number?

The practice phone number listed in the NPPES registry for Judy Chang is (650) 533-8678.

Is Judy Chang's NPI active?

Yes — Judy Chang's NPI (1861521270) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Judy Chang, RN

NPI 1861521270 · Medical-Surgical Registered Nurse · Belmont, CA

Judy Chang, RN is a Medical-Surgical Registered Nurse provider in Belmont, CA (NPI 1861521270).

Provider details

NPI number: 1861521270
Entity type: Individual
Primary specialty: Medical-Surgical Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: Yes
License: 698844 (CA)

Specialties & taxonomies

Medical-Surgical Registered NursePrimary163WM0705XLicense 698844 (CA)
Nursing Service Providers

Profile Score

Detailed profile(89/100 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

2606 Ponce Ave

Belmont, CA 94002-1541

Phone: (650) 533-8678

Street-level locationGet directions

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Mailing address