Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Heidi Dittrich, NP

Individual provider Registered Nurse · NPI 1043989106

Heidi Dittrich, NP is a Registered Nurse in Petaluma, California. Licensed in California. Registered with an NPI since 2021.

Licensed in
CA
In the registry since
2021
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

1179 N McDowell Blvd
Petaluma, CA 94954-6559
Phone: (707) 559-7500
Fax: (707) 559-7620
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95018833 (CA)
Registered Nurse Taxonomy 163W00000X · Licence 95203765 (CA)

Record details

NPI number1043989106
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedSeptember 10, 2021
Last updated in NPPESOctober 22, 2021
Certification dateOctober 22, 2021

Other providers in Petaluma