Aerin Riegelsberger, ASW
NPI 1659992766 · Addiction (Substance Use Disorder) Counselor · San Francisco, CA
Aerin Riegelsberger, ASW is a Addiction (Substance Use Disorder) Counselor provider in San Francisco, CA (NPI 1659992766).
Provider details
- NPI number
- 1659992766
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- ASW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Counselor101Y00000X
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
Mailing address
Registry dates
- Enumerated
- 2020-04-29
- Last updated
- 2022-03-03
- Certified
- 2022-03-03
Frequently asked questions
- What is Aerin Riegelsberger's NPI number?
- Aerin Riegelsberger's National Provider Identifier (NPI) is 1659992766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aerin Riegelsberger's specialty?
- Aerin Riegelsberger is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Aerin Riegelsberger located?
- Aerin Riegelsberger's practice location on file with NPPES is 1035 Market St Fl 4, San Francisco, CA 94103-1600.
- What is Aerin Riegelsberger's phone number?
- The practice phone number listed in the NPPES registry for Aerin Riegelsberger is (415) 487-3100.
- Is Aerin Riegelsberger's NPI active?
- Yes — Aerin Riegelsberger's NPI (1659992766) is active in the NPPES registry as of the last update on 2022-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.