Lynn Chiarello, CNM
NPI 1265774053 · Advanced Practice Midwife · Palo Alto, CA
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lynn Chiarello, CNM is a Advanced Practice Midwife provider in Palo Alto, CA (NPI 1265774053).
Provider details
- NPI number
- 1265774053
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
- License
- 1331 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 350 30th StSuite 208Oakland, CA 94609-3424Phone: (510) 444-0790
Registry dates
- Enumerated
- 2013-03-20
- Last updated
- 2025-02-27
- Certified
- 2025-02-27
Frequently asked questions
- What is Lynn Chiarello's NPI number?
- Lynn Chiarello's National Provider Identifier (NPI) is 1265774053, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lynn Chiarello's specialty?
- Lynn Chiarello is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lynn Chiarello located?
- Lynn Chiarello's practice location on file with NPPES is 725 Welch Rd, Palo Alto, CA 94304-1601.
- What is Lynn Chiarello's phone number?
- The practice phone number listed in the NPPES registry for Lynn Chiarello is (650) 497-8000.
- Does Lynn Chiarello accept Medicare?
- Lynn Chiarello is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lynn Chiarello's NPI active?
- Yes — Lynn Chiarello's NPI (1265774053) is active in the NPPES registry as of the last update on 2025-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.