OrganizationActive
Wc and G
NPI 1417189374 · Allergy Physician · San Francisco, CA
Wc and G is a Allergy Physician organization in San Francisco, CA (NPI 1417189374).
Provider details
- NPI number
- 1417189374
- Entity type
- Organization
- Primary specialty
- Allergy PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Stephen Wong, President(415) 317-2945
- License
- G51644 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
233 W Portal Ave
San Francisco, CA 94127-1401
Phone: (415) 317-2945
Street-level locationGet directions
Mailing address
3436 Foothill Blvd # 503
La Crescenta, CA 91214-1826
Registry dates
- Enumerated
- 2009-08-11
- Last updated
- 2009-08-11
Frequently asked questions
- What is Wc and G's NPI number?
- Wc and G's National Provider Identifier (NPI) is 1417189374, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Wc and G?
- Wc and G is classified in the NPPES registry as Allergy Physician (Allopathic & Osteopathic Physicians).
- Where is Wc and G located?
- Wc and G's practice location on file with NPPES is 233 W Portal Ave, San Francisco, CA 94127-1401.
- What is Wc and G's phone number?
- The practice phone number listed in the NPPES registry for Wc and G is (415) 317-2945.
- Who is the authorized official for Wc and G?
- The authorized official listed on Wc and G's NPPES record is Stephen Wong, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Wc and G's NPI active?
- Yes — Wc and G's NPI (1417189374) is active in the NPPES registry as of the last update on 2009-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.