JOHN H BERNHARDT RN, PHN
NPI 1649464587
Registered Nurse in San Rafael, CA

Q: What is John Bernhardt's NPI number?

The NPI number for John Bernhardt is 1649464587. It was assigned to this individual provider in the NPPES registry on September 4, 2007.

Q: What is John Bernhardt's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

Q: When was this NPI record last updated?

The NPPES record for John Bernhardt was last updated on February 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 04, 2007

13 PETER BEHR DR, SAN RAFAEL, CA 94903(415) 473-6651(415) 473-7505 Get Directions Write a Review

NPPES record last updated: February 26, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About John H Bernhardt Rn, Phn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN H BERNHARDT RN, PHN (NPI 1649464587) is an individual registered nurse in San Rafael, California, licensed in California (720091) and active in the NPI registry since September 2007.

NPPES Registry Identity

NPI1649464587

Entity TypeIndividualMale

Primary Taxonomy163W00000X

Provider Legal NameJOHN H BERNHARDTCredential: RN, PHN

Location Address13 PETER BEHR DRSan Rafael, CA 94903-5299

Mailing Address13 Peter Behr DrSan Rafael, CA 94903-5299 · (415) 473-6651 · Fax (415) 473-7505

Phone(415) 473-6651

Fax(415) 473-7505

Sole ProprietorNo

Enumeration DateSeptember 4, 2007

Last NPPES UpdateFebruary 26, 2026

NPPES CertifiedFebruary 26, 2026

✔ NPI 1649464587 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRegistered NurseNursing Service Providers

Taxonomy Code163W00000X

License✔ Licensed in CA · 720091

Definition

(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

Also ListedRegistered Nurse · Addiction (Substance Use Disorder)Taxonomy 163WA0400X · License 566518 (CA)

13 PETER BEHR DR, San Rafael, CA 94903

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

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