Patricia Allison Tatum, NURSE PRACTITIONER
Family Medicine Physician · Los Altos Hills, CA
Patricia Allison Tatum, NURSE PRACTITIONER is a family medicine physician with a practice address in Los Altos Hills, California, and NPI 1194862961, issued on Jan 31, 2007. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Patricia Allison Tatum
- Credential
- NURSE PRACTITIONER
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 650816 TX
Self-reported in NPPES; status is on the state search - Practice location
- 14355 Miranda Way, Los Altos Hills, CA 94022
- Phone
- (888) 731-8994
- Enumerated
- Jan 31, 2007
- Record last updated
- Oct 28, 2024
- Medicare enrollment
- Enrolled (PECOS I20090617000410); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 14355 Miranda Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Patricia Allison Tatum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Dcs Medical PAStephenville, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Patricia Allison Tatum among 17,133 family medicine physician records in California
Patricia Allison Tatum, NURSE PRACTITIONER is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 47% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2006 · median 2005 among the 10,652 with a school on file
- Record last updated2024 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 family medicine physician records list a practice address in Los Altos Hills
They are 2 of the 55 NPPES records with a practice address in Los Altos Hills, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Los Altos Hills → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Liane Bacal, M.D.Los Altos, CA 940221518231331
- Romina DavarpanahLos Altos, CA 940221609037472
- Joycellen Floyd, MDLos Altos, CA 940221255423356
- Theresa Gavin, MDLos Altos, CA 940221932291937
- Tina LeungLos Altos, CA 940221053403097
- Irene LinLos Altos, CA 940221427140482
- Margaret Lo, M.D.Los Altos, CA 940221174653992
- Julia Marx, MDLos Altos, CA 940221316039183
Common questions
What is Patricia Allison Tatum, NURSE PRACTITIONER's NPI number?
Patricia Allison Tatum, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1194862961, issued on Jan 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Patricia Allison Tatum, NURSE PRACTITIONER located?
The NPPES record lists a practice address at 14355 Miranda Way, Los Altos Hills, CA, 94022. Phone: (888) 731-8994. Providers update this record themselves, so call before visiting.
How can I verify Patricia Allison Tatum, NURSE PRACTITIONER's license?
Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.