William Durwood Whitten, PHD
Clinical Psychologist · Baltimore, MD
William Durwood Whitten, PHD is a clinical psychologist with a practice address in Baltimore, Maryland, and NPI 1801168869, issued on Feb 6, 2012. Check the license (Maryland 04983, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Durwood Whitten
- Credential
- PHD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 04983 MD
Self-reported in NPPES; status is on the state search - Practice location
- 10 W Madison St # 11, Baltimore, MD 21201
- Phone
- (443) 438-7863
- Enumerated
- Feb 6, 2012
- Record last updated
- Feb 12, 2026
- Fax
- (443) 957-9485
- Medicaid ID
- 052304600 MD
- Medicare enrollment
- Enrolled (PECOS I20120712000236); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 1,499 in Maryland → Look up another NPI →
Verify William Durwood Whitten in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 04983Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Complete Wellness, Inc.Baltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Durwood Whitten among 1,499 clinical psychologist records in Maryland
William Durwood Whitten, PHD is one of 1,499 clinical psychologist records with a practice address in Maryland. 10% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 54% of them.
- NPI issued2012 · 54% of these records are older, 42% newer
- In a Medicare fileYes · 10% of these records are
- In the CMS Doctors and Clinicians fileYes · 18% of these records are
- Graduated2010 · median 2003 among the 265 with a school on file
- Record last updated2026 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
353 clinical psychologist records list a practice address in Baltimore
They are 353 of the 35,183 NPPES records with a practice address in Baltimore, and 1,499 clinical psychologist records in Maryland.
All 1,499 in Maryland → Every provider in Baltimore → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Lavon Atkinson, PSY DBaltimore, MD 212011598871386
- Sonja Batten, PH.D.Baltimore, MD 212011174587489
- Alan Bellack, PHDBaltimore, MD 212011700848694
- Jason Deviva, PH.D.Baltimore, MD 212011881654374
- Richard Goldberg, PH.D.Baltimore, MD 212011922069202
- Clark Hudak, PH.D.Baltimore, MD 212011598786329
- Sarah Hulbert, PHDBaltimore, MD 212011821027590
- Aaron Jacoby, PH.D.Baltimore, MD 212011649281866
Common questions
What is William Durwood Whitten, PHD's NPI number?
William Durwood Whitten, PHD's National Provider Identifier (NPI) is 1801168869, issued on Feb 6, 2012. An NPI identifies a provider in billing; it is not a license.
Where is William Durwood Whitten, PHD located?
The NPPES record lists a practice address at 10 W Madison St # 11, Baltimore, MD, 21201. Phone: (443) 438-7863. Providers update this record themselves, so call before visiting.
How can I verify William Durwood Whitten, PHD's license?
NPPES lists Maryland license number 04983, as entered by the provider. Search the Maryland 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. Medicare files from data.cms.gov. 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.