NIKOL MARGA ERWIN 101YA0400X
NPI 1871301135
Counselor - Addiction (Substance Use Disorder) in San Francisco, CA
About Nikol Marga Erwin 101ya0400x NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NIKOL MARGA ERWIN 101YA0400X (NPI 1871301135) is an individual addiction (substance use disorder) provider in San Francisco, California and active in the NPI registry since December 2024.
NPPES Registry Identity
Specialties & Licenses 2
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN FRANCISCO, CA 94115
SAN FRANCISCO, CA 94115
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Nikol Erwin's NPI number?
The NPI number for Nikol Erwin is 1871301135. It was assigned to this individual provider in the NPPES registry on December 19, 2024.
Where is Nikol Erwin located?
Nikol Erwin practices at 1249 Scott St, San Francisco, CA 94115. The listed phone number is (415) 922-9104.
What is Nikol Erwin's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.
When was this NPI record last updated?
The NPPES record for Nikol Erwin was last updated on September 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Nikol Marga Erwin, 101YA0400X · NPI 1871301135
Addiction (Substance Use Disorder) provider in San Francisco, California. Individual provider, active in the CMS NPPES registry since December 19, 2024.
## Identity
- **NPI:** 1871301135 (Entity type: Individual)
- **Enumerated:** December 19, 2024
- **Primary specialty:** Counselor - Addiction (Substance Use Disorder) · taxonomy 101YA0400X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1249 SCOTT ST, San Francisco, CA 94115-4008
- **Phone:** (415) 922-9104
## Record status
- **NPPES last updated:** September 14, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1871301135) · Data from the CMS NPPES public registry.