Kathleen Ann Geier, NP, RN, CNS
Nurse Practitioner · San Ramon, CA
Kathleen Ann Geier, NP, RN, CNS is a nurse practitioner with a practice address in San Ramon, California, and NPI 1174549729, issued on Jul 15, 2006. Check the license (California 14027, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Kathleen Ann Geier
- Credential
- NP, RN, CNS
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 14027 CA
1524 CA
258639 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5801 Norris Canyon RD, San Ramon, CA 94583
- Phone
- (925) 355-7350
- Enumerated
- Jul 15, 2006
- Record last updated
- Apr 26, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (925) 244-1457
- Entity
- Type 1 · individual
Also registered at 5801 Norris Canyon RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nahid Abdali, O.D.Optometrist1700210242
- Aimee Edell, M.D.Ophthalmology Physician1740508506
- John Frazier, MDOrthopaedic Surgery Physician1972570752
- Patricia Gonzalez, CRNACertified Registered Nurse Anesthetist1386849776
- Sanford Severin, M.D.Ophthalmology Physician1063417814
- Todd Severin, M.D.Ophthalmology Physician1144225343
Verify Kathleen Ann Geier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 14027Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nurse Practitioner providers in California
There are 8,223 nurse practitioner records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other nurse practitioner records in California
- Barbara Aaronson, RN/NURSE PRACTITONERLos Angeles, CA1588988182
- Albert Aba, AGNPSan Francisco, CA1578353777
- Martha Ababneh, CNAEl Monte, CA1275118614
- Maria Katrina Abad, AGPCNP-BCSan Carlos, CA1306394952
- Shayda Abadi, NPPalo Alto, CA1316745540
- Jessika Abarca, NPSan Fernando, CA1972263945
- Hangama Abassi, N.P.Walnut Creek, CA1487083655
- Elizabeth Abaunza, NPSan Francisco, CA1962044347
- Honeylynn Abaya, NPMoreno Valley, CA1528799145
- Tara Abbondanza, NPArcadia, CA1730355173
Common questions
What is Kathleen Ann Geier, NP, RN, CNS's NPI number?
Kathleen Ann Geier, NP, RN, CNS's National Provider Identifier (NPI) is 1174549729, issued on Jul 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen Ann Geier, NP, RN, CNS located?
The NPPES record lists a practice address at 5801 Norris Canyon RD, San Ramon, CA, 94583. Phone: (925) 355-7350. Providers update this record themselves, so call before visiting.
How can I verify Kathleen Ann Geier, NP, RN, CNS's license?
NPPES lists California license number 14027, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.