NPPES file of Aug 9, 2026

Melanie G. Akalal, M.D.

Psychiatry Physician · Antioch, CA

Melanie G. Akalal, M.D. is a psychiatry physician with a practice address in Antioch, California, and NPI 1386723971, issued on Nov 3, 2006. Check the license (California C56049, 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
1386723971
Name
Melanie G. Akalal
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
C56049 CA
38564 IA
22442 WV
Self-reported in NPPES; status is on the state search
Practice location
3454 Hillcrest Ave, Antioch, CA 94531
Phone
(925) 777-6322
Enumerated
Nov 3, 2006
Record last updated
Dec 22, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(925) 777-6363
Medicaid ID
1386723971 IA
Medicare enrollment
Enrolled (PECOS I20140226001880); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3454 Hillcrest Ave

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

  1. Samantha Aguilar, PSYDClinical Psychologist1467310151
  2. Arwin Angelae Cotas-Girard, PSY.D.Clinical Psychologist1649539503
  3. Jared Cozen, LMHCClinical Psychologist1235206806
  4. Natalia Diavatis, PSYDClinical Psychologist1316647027
  5. Staci Digioia, PSY.D.Clinical Psychologist1558709600
  6. Lorena Flores, PSY.D.Clinical Child & Adolescent Psychologist1861655748

Verify Melanie G. Akalal in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C56049
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.5 times the Medicare Part D claims of the average psychiatry physician in 2024

2,461 Medicare Part D claims for 230 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Melanie Akalal2,461
  2. Specialty average1,000

Most prescribed

  1. Lorazepam228 claims
  2. Quetiapine Fumarate179 claims
  3. Trazodone Hcl145 claims
  4. Buspirone Hcl125 claims
  5. Fluoxetine Hcl116 claims
  6. Sertraline Hcl111 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Permanente Medical Group IncAntioch, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Melanie G. Akalal among 8,673 psychiatry physician records in California

Melanie G. Akalal, M.D. 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. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 67% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated1995 · median 2005 among the 3,295 with a school on file
  • Record last updated2021 · 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).

Psychiatry Physician providers in California

There are 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Li Lan, M.D.Antioch, CA 945311366683112
  2. Ronald Leon, M.D.Antioch, CA 945311467418830
  3. Christine Lim, M.D.Antioch, CA 945311639321771
  4. Roya Noorishad, MDAntioch, CA 945311790195634
  5. Nnennaya Nwokeji, M.D.Antioch, CA 945311366737652
  6. Michael Rogers, M.D.El Cerrito, CA 945301891085510
  7. Jocelyn Cruz, MDFairfield, CA 945331033270400
  8. Homayoun Faghihi-Shirazi, M.D.Fairfield, CA 945331235244294

Common questions

What is Melanie G. Akalal, M.D.'s NPI number?

Melanie G. Akalal, M.D.'s National Provider Identifier (NPI) is 1386723971, issued on Nov 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Melanie G. Akalal, M.D. located?

The NPPES record lists a practice address at 3454 Hillcrest Ave, Antioch, CA, 94531. Phone: (925) 777-6322. Providers update this record themselves, so call before visiting.

How can I verify Melanie G. Akalal, M.D.'s license?

NPPES lists California license number C56049, 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.

How much does Melanie G. Akalal, M.D. prescribe under Medicare Part D?

In 2024, Melanie G. Akalal, M.D. had 2,461 Medicare Part D claims for 230 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions 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.