Peter Glen Mayland, MD
Psychiatry Physician · Redwood Valley, CA
Peter Glen Mayland, MD is a psychiatry physician with a practice address in Redwood Valley, California, and NPI 1003013889, issued on Jun 27, 2007. Check the license (California G22923, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Peter Glen Mayland
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- G22923 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10021 Madrone LN, Redwood Valley, CA 95470
- Phone
- (707) 485-0770
- Enumerated
- Jun 27, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (707) 485-6111
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Verify Peter Glen Mayland in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G22923Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Peter Glen Mayland among 8,673 psychiatry physician records in California
Peter Glen Mayland, MD is one of 8,673 psychiatry physician records with a practice address in California. 67% 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 33% of them.
- NPI issued2007 · 33% of these records are older, 48% newer
- In a Medicare fileNo · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2007 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 psychiatry physician records list a practice address in Redwood Valley
They are 2 of the 84 NPPES records with a practice address in Redwood Valley, and 8,673 psychiatry physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 8,673 in California → Every provider in Redwood Valley → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Aileen Camacho, MDRedwood Valley, CA 954701841495454
- Guy Gullion, M. D.Sebastopol, CA 954721457440844
- Barbara McCoard, M.DSebastopol, CA 954721407889561
- Randy Rischette, MDSebastopol, CA 954721467679258
- Megan Burns, M.D.Sonoma, CA 954761780737080
- John Evans, MDSonoma, CA 954761093733073
- Elena Fowler, MDSonoma, CA 954761457303869
- Soheila Khajavi, MDSonoma, CA 954761942257712
Common questions
What is Peter Glen Mayland, MD's NPI number?
Peter Glen Mayland, MD's National Provider Identifier (NPI) is 1003013889, issued on Jun 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Peter Glen Mayland, MD located?
The NPPES record lists a practice address at 10021 Madrone LN, Redwood Valley, CA, 95470. Phone: (707) 485-0770. Providers update this record themselves, so call before visiting.
How can I verify Peter Glen Mayland, MD's license?
NPPES lists California license number G22923, 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), 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.