Thea Drayer, MD
Internal Medicine Physician · Healdsburg, CA
Thea Drayer, MD is an internal medicine physician with a practice address in Healdsburg, California, and NPI 1205906021, issued on Nov 9, 2006. Check the license (California A40925, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Thea Drayer
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A40925 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1312 Prentice Drive, Healdsburg, CA 95448
- Phone
- (707) 433-3383
- Enumerated
- Nov 9, 2006
- Entity
- Type 1 · individual
Also registered at 1312 Prentice Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Douglas Pile, MDFamily Medicine Physician1710914577
- Susan Pizzo, FNPFamily Nurse Practitioner1558440735
Verify Thea Drayer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A40925Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
12 internal medicine physician records list a Healdsburg practice address
They are 12 of the 226 NPPES records with a Healdsburg practice address, and 20,403 internal medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 12 in Healdsburg → All 20,403 in California → Every provider in Healdsburg →
Other internal medicine physician records in California
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- Jose Abad., MDSacramento, CA1144607219
- Donna Abare, MDOakland, CA1386722155
- Marce AbareScotts Valley, CA1457744708
- Samuel Abarte, M.D.Chula Vista, CA1578535498
- Alexander Abary, MDLong Beach, CA1104995919
- Luba Abascal, MDSan Francisco, CA1023180874
- Michael Abate, MDSacramento, CA1548248131
- Wali Abawi, D.O.Joshua Tree, CA1104362268
Common questions
What is Thea Drayer, MD's NPI number?
Thea Drayer, MD's National Provider Identifier (NPI) is 1205906021, issued on Nov 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thea Drayer, MD located?
The NPPES record lists a practice address at 1312 Prentice Drive, Healdsburg, CA, 95448. Phone: (707) 433-3383. Providers update this record themselves, so call before visiting.
How can I verify Thea Drayer, MD's license?
NPPES lists California license number A40925, as entered by the provider. 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.