Nancy Leigh Allyn, RN
Registered Nurse · San Antonio, TX
Nancy Leigh Allyn, RN is a registered nurse with a practice address in San Antonio, Texas, and NPI 1477869287, issued on Aug 31, 2010. Check the license (Texas 243594, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nancy Leigh Allyn
- Credential
- RN
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 243594 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6800 Park Ten Blvd Ste 154-E, San Antonio, TX 78213
- Phone
- (210) 828-2503
- Enumerated
- Aug 31, 2010
- Record last updated
- Aug 31, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (210) 828-0590
- Entity
- Type 1 · individual
Also registered at 6800 Park Ten Blvd Ste 154-E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jacqueline Alexander, LVNLicensed Vocational Nurse1801103510
- Katherine BrittRegistered Nurse1124334925
- Karen Burton, LVNLicensed Vocational Nurse1174839963
- Erin Faz, RNRegistered Nurse1134436389
- Katherine Mau, LVNLicensed Vocational Nurse1336456045
- Laurie Nega, RNRegistered Nurse1255648960
Verify Nancy Leigh Allyn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 243594Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1,324 registered nurse records list a practice address in San Antonio
They are 1,324 of the 37,749 NPPES records with a practice address in San Antonio, and 8,921 registered nurse records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,324 in San Antonio → All 8,921 in Texas → Every provider in San Antonio →
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Common questions
What is Nancy Leigh Allyn, RN's NPI number?
Nancy Leigh Allyn, RN's National Provider Identifier (NPI) is 1477869287, issued on Aug 31, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Leigh Allyn, RN located?
The NPPES record lists a practice address at 6800 Park Ten Blvd Ste 154-E, San Antonio, TX, 78213. Phone: (210) 828-2503. Providers update this record themselves, so call before visiting.
How can I verify Nancy Leigh Allyn, RN's license?
NPPES lists Texas license number 243594, as entered by the provider. Search the Texas 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.