Mary Best, LCSW
Clinical Social Worker · Twentynine Palms, CA
Mary Best, LCSW is a clinical social worker with a practice address in Twentynine Palms, California, and NPI 1447420609, issued on Mar 4, 2008. Check the license (California LCSW70630, 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
- Mary Best
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- LCSW70630 CA
10041 MD
Self-reported in NPPES; status is on the state search - Practice location
- 5430 Jade Lane, Twentynine Palms, CA 92277
- Phone
- (301) 538-7549
- Enumerated
- Mar 4, 2008
- Record last updated
- Mar 31, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (301) 779-6466
- Medicare enrollment
- Enrolled (PECOS I20161103001888); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Mary Best in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license LCSW70630Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11 clinical social worker records list a practice address in Twentynine Palms
They are 11 of the 318 NPPES records with a practice address in Twentynine Palms, 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 11 in Twentynine Palms → All 36,261 in California → Every provider in Twentynine Palms →
Other clinical social worker records in California
- Lynne Aalan, LCSWYountville, CA1417195710
- Ahmad Fahim AalemiSacramento, CA1033052410
- Rachel Aarons, MSW PHDSanta Barbara, CA1871687822
- Shari Aarons, LCSWTarzana, CA1467636845
- Mary Aarsheim, LCSWPenn Valley, CA1104192616
- Sandra Aase, LCSWRiverside, CA1699872325
- Maria Abaci, LCSWSan Rafael, CA1205161924
- Louisa AbadaOakland, CA1023502259
- Alejandro Abarca, LCSWSonora, CA1538184676
- Daisy Abarca, ACSWRoseville, CA1548124779
Common questions
What is Mary Best, LCSW's NPI number?
Mary Best, LCSW's National Provider Identifier (NPI) is 1447420609, issued on Mar 4, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Mary Best, LCSW located?
The NPPES record lists a practice address at 5430 Jade Lane, Twentynine Palms, CA, 92277. Phone: (301) 538-7549. Providers update this record themselves, so call before visiting.
How can I verify Mary Best, LCSW's license?
NPPES lists California license number LCSW70630, 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.