IndividualActive
Erin Hallahan
NPI 1063154391 · Chiropractor · San Diego, CA
Erin Hallahan is a Chiropractor provider in San Diego, CA (NPI 1063154391).
Provider details
- NPI number
- 1063154391
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 36225 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
4645 Cass St Ste 201c
San Diego, CA 92109-2846
Phone: (858) 410-0049
Street-level locationGet directions
Mailing address
Po Box 91134
San Diego, CA 92169-3134
Registry dates
- Enumerated
- 2022-04-07
- Last updated
- 2022-04-07
- Certified
- 2022-04-07
Frequently asked questions
- What is Erin Hallahan's NPI number?
- Erin Hallahan's National Provider Identifier (NPI) is 1063154391, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Hallahan's specialty?
- Erin Hallahan is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Erin Hallahan located?
- Erin Hallahan's practice location on file with NPPES is 4645 Cass St Ste 201c, San Diego, CA 92109-2846.
- What is Erin Hallahan's phone number?
- The practice phone number listed in the NPPES registry for Erin Hallahan is (858) 410-0049.
- Is Erin Hallahan's NPI active?
- Yes — Erin Hallahan's NPI (1063154391) is active in the NPPES registry as of the last update on 2022-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.