Richard J. Ottenstein, PH.D
Clinical Psychologist · Owings Mills, MD
Richard J. Ottenstein, PH.D is a clinical psychologist with a practice address in Owings Mills, Maryland, and NPI 1417159195, issued on Jun 4, 2007. Check the license (Maryland 02011, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Richard J. Ottenstein
- Credential
- PH.D
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 02011 MD
Self-reported in NPPES; status is on the state search - Practice location
- 9199 Reisterstown RD, Owings Mills, MD 21117
- Phone
- (410) 356-8260
- Enumerated
- Jun 4, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (410) 356-8299
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 1,499 in Maryland → Look up another NPI →
Also registered at 9199 Reisterstown RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Richard J. Ottenstein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 02011Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Richard J. Ottenstein among 1,499 clinical psychologist records in Maryland
Richard J. Ottenstein, PH.D 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 not. Its NPI, issued in 2007, is newer than 19% of them.
- NPI issued2007 · 19% of these records are older, 61% newer
- In a Medicare fileNo · 10% of these records are
- In the CMS Doctors and Clinicians fileNo · 18% of these records are
- Record last updated2007 · 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).
Clinical Psychologist providers in Maryland
There are 1,499 clinical psychologist records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,499 in Maryland → Every provider in Owings Mills → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Sherri Abraham, PSYDOwings Mills, MD 211171427134642
- Eve Band, PH.D.Owings Mills, MD 211171023236908
- Danice Brown, PH.DOwings Mills, MD 211171659810075
- Jamie Geller, PSY.D.Owings Mills, MD 211171134302474
- Suman King, PHDOwings Mills, MD 211171104574995
- Daniel Nothmann, PSY.D.Owings Mills, MD 211171386608420
- Jin Nothmann, PSY.D.Owings Mills, MD 211171861549461
- Daniel Pardo, PSYDOwings Mills, MD 211171003189739
Common questions
What is Richard J. Ottenstein, PH.D's NPI number?
Richard J. Ottenstein, PH.D's National Provider Identifier (NPI) is 1417159195, issued on Jun 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Richard J. Ottenstein, PH.D located?
The NPPES record lists a practice address at 9199 Reisterstown RD, Owings Mills, MD, 21117. Phone: (410) 356-8260. Providers update this record themselves, so call before visiting.
How can I verify Richard J. Ottenstein, PH.D's license?
NPPES lists Maryland license number 02011, 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. 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.