NPPES file of Aug 9, 2026

Paul T. Ananias, D.O.

Psychiatry Physician · Norwalk, CA

Paul T. Ananias, D.O. is a psychiatry physician with a practice address in Norwalk, California, and NPI 1043322803, issued on Aug 31, 2006. Check the license (California 20A8180, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043322803
Name
Paul T. Ananias
Credential
D.O.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
20A8180 CA
Self-reported in NPPES; status is on the state search
Practice location
11401 Bloomfield Ave, Norwalk, CA 90650
Phone
(562) 863-7011
Enumerated
Aug 31, 2006
Record last updated
Aug 7, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(562) 864-4560
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 11401 Bloomfield Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Bruce Abrams, MDPsychiatry Physician1972602753
  2. Camille Ace, PSY.D.Psychologist1740317650
  3. Arshad Ali, M.D.Psychiatry Physician1982834883
  4. Amaogechukwu Alugbue, NPFamily Nurse Practitioner1356123160
  5. Jaydina Amaker, PSY.D.Psychologist1952967341
  6. Ranjan Amin, M.D.Psychiatry Physician1659301489

Verify Paul T. Ananias in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A8180
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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Industry payments in 2024: $162.73

3 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Paul Ananias$162.73
  2. Specialty average$4,954.93

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

57 psychiatry physician records list a practice address in Norwalk

They are 57 of the 1,600 NPPES records with a practice address in Norwalk, and 8,673 psychiatry physician records in California.

Other psychiatry physician records in California

  1. Nancy Aaen, MDNapa, CA1609816669
  2. Criselda Abad-Santos, M.D.Woodland Hills, CA1760461826
  3. Mekabiz Abaian, MDSan Bernardino, CA1891090163
  4. Brenda Abarca, MDTorrance, CA1407485527
  5. Pilar Abascal, M.D.Los Angeles, CA1730528191
  6. Michele Abbasi, M.D.Westlake Village, CA1093940330
  7. Zohaib AbbasiMartinez, CA1013392224
  8. Sandy Abdelkedous, MDFresno, CA1306093109
  9. Nancy Abdelmalak, M.D.Elk Grove, CA1912137498
  10. Ezzat Abdelmalek, M.DDana Point, CA1992828826

Common questions

What is Paul T. Ananias, D.O.'s NPI number?

Paul T. Ananias, D.O.'s National Provider Identifier (NPI) is 1043322803, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Paul T. Ananias, D.O. located?

The NPPES record lists a practice address at 11401 Bloomfield Ave, Norwalk, CA, 90650. Phone: (562) 863-7011. Providers update this record themselves, so call before visiting.

How can I verify Paul T. Ananias, D.O.'s license?

NPPES lists California license number 20A8180, 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. 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.