NPPES file of Aug 9, 2026

Sandra Mendez Takagi, M.D.

Obstetrics & Gynecology Physician · Sacramento, CA

Sandra Mendez Takagi, M.D. is an obstetrics & gynecology physician with a practice address in Sacramento, California, and NPI 1851410930, issued on Mar 28, 2007. Check the license (California G61146, 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851410930
Name
Sandra Mendez Takagi
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
G61146 CA
Self-reported in NPPES; status is on the state search
Practice location
7501 Hospital Dr, Sacramento, CA 95823
Phone
(916) 681-2660
Enumerated
Mar 28, 2007
Record last updated
Jan 8, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(916) 681-2671
Medicare enrollment
Enrolled (PECOS I20080214000536); accepts Medicare assignment
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 7501 Hospital Dr

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

  1. Colin Arnold, M.D.Ophthalmology Physician1316949779
  2. Christine Asuncion-Tapalla, MDPediatrics Physician1760559041
  3. Jane Berger, NP-CFamily Nurse Practitioner1285906883
  4. Karyl Lynn Fiddyment, RNPObstetrics & Gynecology Nurse Practitioner1336106095
  5. Julia JohnsonBehavior Technician1639045982
  6. Perla-Inez Maulino, M.D.Pediatrics Physician1477572667

Verify Sandra Mendez Takagi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G61146
    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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The MIPS final score for 2023 (Medicare payment program): 84.9 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score67.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Sutter Valley Medical FoundationSacramento, CA

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

Sandra Mendez Takagi among 5,088 obstetrics & gynecology physician records in California

Sandra Mendez Takagi, M.D. is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.

  • NPI issued2007 · 48% of these records are older, 38% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated1985 · median 2004 among the 2,700 with a school on file
  • Record last updated2015 · 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 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in California

There are 5,088 obstetrics & gynecology physician records in California.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Nathan Allen, M.D.Sacramento, CA 958231598739161
  2. Cecelia Berg, MDSacramento, CA 958231063590784
  3. Melissa Bergstrom, MDSacramento, CA 958231225116718
  4. James Brode, M.D.Sacramento, CA 958231457333429
  5. Hui Min Cheong, MDSacramento, CA 958231285663930
  6. Carol Conrad-Forrest, MDSacramento, CA 958231235195967
  7. Fouad Darwish, MD OB GYNSacramento, CA 958231285698902
  8. Katherine Gillogley, M.D.Sacramento, CA 958231396759742

Common questions

What is Sandra Mendez Takagi, M.D.'s NPI number?

Sandra Mendez Takagi, M.D.'s National Provider Identifier (NPI) is 1851410930, issued on Mar 28, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Sandra Mendez Takagi, M.D. located?

The NPPES record lists a practice address at 7501 Hospital Dr, Sacramento, CA, 95823. Phone: (916) 681-2660. Providers update this record themselves, so call before visiting.

How can I verify Sandra Mendez Takagi, M.D.'s license?

NPPES lists California license number G61146, 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.

What is Sandra Mendez Takagi, M.D.'s MIPS final score?

The 2023 MIPS final score is 84.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.