Nancy Held, R.N., I.B.C.L.C.
NPI 1073806832 · Lactation Consultant (Registered Nurse) · San Rafael, CA
Nancy Held, R.N., I.B.C.L.C. is a Lactation Consultant (Registered Nurse) provider in San Rafael, CA (NPI 1073806832).
Provider details
- NPI number
- 1073806832
- Entity type
- Individual
- Primary specialty
- Lactation Consultant (Registered Nurse)Nursing Service Providers
- Credential
- R.N., I.B.C.L.C.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 393309 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2011-05-26
- Last updated
- 2011-05-26
Frequently asked questions
- What is Nancy Held's NPI number?
- Nancy Held's National Provider Identifier (NPI) is 1073806832, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Held's specialty?
- Nancy Held is listed in the NPPES registry with a primary specialty of Lactation Consultant (Registered Nurse) (Nursing Service Providers).
- Where is Nancy Held located?
- Nancy Held's practice location on file with NPPES is 33 Mount Whitney Dr, San Rafael, CA 94903-1036.
- What is Nancy Held's phone number?
- The practice phone number listed in the NPPES registry for Nancy Held is (415) 309-5830.
- Is Nancy Held's NPI active?
- Yes — Nancy Held's NPI (1073806832) is active in the NPPES registry as of the last update on 2011-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.