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

Barbara Jachniewicz, NP

Individual provider Medical-Surgical Registered Nurse · NPI 1285754762

Barbara Jachniewicz, NP is a Nurse Practitioner in Sacramento, California. Qualified in 2006, 20 years ago. Practices with Regents of the Univ of Ca, a 1,578-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and New York.

Years since qualifying
20
Licensed in
CA, NY
In the registry since
2007
Specialties on file
3
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

2221 Stockton Blvd Cypress Bldg Suit E
Sacramento, CA 95817-1418
Phone: (916) 734-2680
Fax: (916) 743-7613
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence F335038 (NY)
Medical-Surgical Registered Nurse Taxonomy 163WM0705X · Licence 536209 (NY)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 20776 (CA)

Record details

NPI number1285754762
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedMarch 30, 2007
Last updated in NPPESJune 6, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Regents Of The Univ Of Ca — 1578 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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