Christopher Ann Vallier, L..C.S.W., J.D.
Clinical Social Worker · Palmdale, CA
Christopher Ann Vallier, L..C.S.W., J.D. is a clinical social worker with a practice address in Palmdale, California, and NPI 1922142496, issued on Feb 17, 2007. Check the license (California LCS23478, 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
- Christopher Ann Vallier
- Credential
- L..C.S.W., J.D.
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- LCS23478 CA
Self-reported in NPPES; status is on the state search - Practice location
- 190 Sierra CT Ste 319, Palmdale, CA 93550
- Phone
- (310) 440-1015
- Enumerated
- Feb 17, 2007
- Record last updated
- Mar 31, 2023
- Fax
- (661) 273-0736
- Medicare enrollment
- Enrolled (PECOS I20110512000787); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →
Verify Christopher Ann Vallier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license LCS23478Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Christopher Ann Vallier among 36,261 clinical social worker records in California
Christopher Ann Vallier, L..C.S.W., J.D. is one of 36,261 clinical social worker records with a practice address in California. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 9% of them.
- NPI issued2007 · 9% of these records are older, 76% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated2002 · median 2012 among the 4,008 with a school on file
- Record last updated2023 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
121 clinical social worker records list a practice address in Palmdale
They are 121 of the 2,077 NPPES records with a practice address in Palmdale, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 36,261 in California → Every provider in Palmdale → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Debra Berzon-Leitelt, LCSW, MPAPalmdale, CA 935501699836023
- Penny BroadwayPalmdale, CA 935501922201797
- Brenda Coon, LCSWPalmdale, CA 935501376681874
- Susan Crimin, LCSWPalmdale, CA 935501194814707
- Annie HamamchianPalmdale, CA 935501306980883
- Christina Hesselbrock, LCSWPalmdale, CA 935501427189232
- Martin Jones, LCSWPalmdale, CA 935501912095696
- Hwa Kim, LCSWPalmdale, CA 935501982720074
Common questions
What is Christopher Ann Vallier, L..C.S.W., J.D.'s NPI number?
Christopher Ann Vallier, L..C.S.W., J.D.'s National Provider Identifier (NPI) is 1922142496, issued on Feb 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Ann Vallier, L..C.S.W., J.D. located?
The NPPES record lists a practice address at 190 Sierra CT Ste 319, Palmdale, CA, 93550. Phone: (310) 440-1015. Providers update this record themselves, so call before visiting.
How can I verify Christopher Ann Vallier, L..C.S.W., J.D.'s license?
NPPES lists California license number LCS23478, 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.