Chelsea Smith, PMHNP
NPI 1558154260 · Psychiatric/Mental Health Nurse Practitioner · Petaluma, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chelsea Smith, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Petaluma, CA (NPI 1558154260).
Provider details
- NPI number
- 1558154260
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP
- Sex
- Female
- Sole proprietor
- No
- License
- 95035285 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
Mailing address
Registry dates
- Enumerated
- 2025-05-26
- Last updated
- 2025-05-26
- Certified
- 2025-05-26
Frequently asked questions
- What is Chelsea Smith's NPI number?
- Chelsea Smith's National Provider Identifier (NPI) is 1558154260, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsea Smith's specialty?
- Chelsea Smith is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Chelsea Smith located?
- Chelsea Smith's practice location on file with NPPES is 140 Vallejo St, Petaluma, CA 94952-3256.
- What is Chelsea Smith's phone number?
- The practice phone number listed in the NPPES registry for Chelsea Smith is (415) 608-5842.
- Does Chelsea Smith accept Medicare?
- Chelsea Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chelsea Smith's NPI active?
- Yes — Chelsea Smith's NPI (1558154260) is active in the NPPES registry as of the last update on 2025-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.