What is Portia Zheng's NPI number?

Portia Zheng's National Provider Identifier (NPI) is 1104961499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Portia Zheng's specialty?

Portia Zheng is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).

Where is Portia Zheng located?

Portia Zheng's practice location on file with NPPES is 2655 Miller Ave Apt 1, Mountain View, CA 94040-1124.

What is Portia Zheng's phone number?

The practice phone number listed in the NPPES registry for Portia Zheng is (650) 669-1877.

Is Portia Zheng's NPI active?

Yes — Portia Zheng's NPI (1104961499) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Portia Zheng

NPI 1104961499 · Acupuncturist · Mountain View, CA

Portia Zheng is a Acupuncturist provider in Mountain View, CA (NPI 1104961499).

Provider details

NPI number: 1104961499
Entity type: Individual
Primary specialty: AcupuncturistOther Service Providers
Sex: Female
Sole proprietor: Yes
License: AC 4689 (CA)

Practice location

2655 Miller Ave Apt 1

Mountain View, CA 94040-1124

Phone: (650) 669-1877

Street-level locationGet directions

More CA providers

Mailing address

1601 Clay St

Oakland, CA 94612-1531

Specialties & taxonomies

AcupuncturistPrimary171100000XLicense AC 4689 (CA)
Other Service Providers

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.

Enumerated: 2007-02-21
Last updated: 2007-07-08

Frequently asked questions

What is Portia Zheng's NPI number?: Portia Zheng's National Provider Identifier (NPI) is 1104961499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Portia Zheng's specialty?: Portia Zheng is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
Where is Portia Zheng located?: Portia Zheng's practice location on file with NPPES is 2655 Miller Ave Apt 1, Mountain View, CA 94040-1124.
What is Portia Zheng's phone number?: The practice phone number listed in the NPPES registry for Portia Zheng is (650) 669-1877.
Is Portia Zheng's NPI active?: Yes — Portia Zheng's NPI (1104961499) 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.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions