Lynn Hayden, CNM
NPI 1356385124 · Advanced Practice Midwife · San Ramon, CA
Lynn Hayden, CNM is a Advanced Practice Midwife provider in San Ramon, CA (NPI 1356385124).
Provider details
- NPI number
- 1356385124
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
- License
- 200350029NPNMNP-PP (OR)
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
20 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
Mailing address
Registry dates
- Enumerated
- 2006-06-15
- Last updated
- 2016-09-28
Frequently asked questions
- What is Lynn Hayden's NPI number?
- Lynn Hayden's National Provider Identifier (NPI) is 1356385124, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lynn Hayden's specialty?
- Lynn Hayden is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lynn Hayden located?
- Lynn Hayden's practice location on file with NPPES is 200 Porter Dr, San Ramon, CA 94583-1587.
- What is Lynn Hayden's phone number?
- The practice phone number listed in the NPPES registry for Lynn Hayden is (925) 838-2108.
- Is Lynn Hayden's NPI active?
- Yes — Lynn Hayden's NPI (1356385124) is active in the NPPES registry as of the last update on 2016-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.