A & First Acupuncture
A & First Acupuncture is a healthcare organization registered as Acupuncturist in Sunnyvale, CA, holding Type 2 (organization) NPI 1558876151 since 2017. The authorized official on file is Oscar So, Office Manager.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1558876151 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | A & First Acupuncture |
| Practice address | 116 S SUNNYVALE AVE, Sunnyvale, CA, 94086 |
| Phone | 4082452988 |
| Fax | 4082452988 |
| Enumeration date | 2017-12-05 |
| Last updated in NPPES | 2017-12-05 |
Authorized official
| Name | Oscar So |
|---|---|
| Title | Office Manager |
| Phone | 4088009942 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 171100000X | Acupuncturist | Primary | — | — |
Copy-ready billing details
Provider: A & First Acupuncture NPI: 1558876151 Taxonomy: 171100000X (Acupuncturist) Address: 116 S SUNNYVALE AVE, Sunnyvale, CA, 94086
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1821336298 | Usc Holistic Health Center Inc | Organization | Acupuncturist | Sunnyvale, CA |
| 1669974671 | A & First Acupuncture Inc | Organization | Acupuncturist | Sunnyvale, CA |
Verify this record
Cross-check NPI 1558876151 against the authoritative CMS record: view A & First Acupuncture on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What type of organization is A & First Acupuncture?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-12-05.