NPPES file of Aug 9, 2026

Sara Crystal Munoz, RN

Registered Nurse · La Habra Heights, CA

Sara Crystal Munoz, RN is a registered nurse with a practice address in La Habra Heights, California, and NPI 1639035660, issued on Jan 3, 2026. Check the license (California 840243, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1639035660
Name
Sara Crystal Munoz
Credential
RN
Primary taxonomy
Registered Nurse 163W00000X
License number
840243 CA
Self-reported in NPPES; status is on the state search
Practice location
475 W Skyline Dr, La Habra Heights, CA 90631
Phone
(626) 298-1678
Enumerated
Jan 3, 2026
Record last updated
Jan 3, 2026
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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Verify Sara Crystal Munoz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 840243
    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
Find 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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Sara Crystal Munoz among 13,506 registered nurse records in California

Sara Crystal Munoz, RN is one of 13,506 registered nurse records with a practice address in California. 3% 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 2026, is newer than 90% of them.

  • NPI issued2026 · 90% of these records are older, 0% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2026 · 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 163W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 registered nurse records list a practice address in La Habra Heights

They are 2 of the 18 NPPES records with a practice address in La Habra Heights, and 13,506 registered nurse records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 registered nurse records with the nearest ZIP codes

  1. Sandra Garcia, PSYCH NURSE PRACTITILa Habra Heights, CA 906311295602951
  2. Marilyn Mennig, NPLa Habra, CA 906311043222458
  3. Lourdes Moreno De GrieseLa Habra, CA 906311225733801
  4. Beverly Munoz, RNLa Habra, CA 906311467259945
  5. Max Pyke, RNLa Habra, CA 906311417322314
  6. Sean BrazaCypress, CA 906301396621140
  7. Eun Sul Cho Roberts, RNCypress, CA 906301295357671
  8. Rita Lazenby, RN, MSNCypress, CA 906301760850713

Common questions

What is Sara Crystal Munoz, RN's NPI number?

Sara Crystal Munoz, RN's National Provider Identifier (NPI) is 1639035660, issued on Jan 3, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Sara Crystal Munoz, RN located?

The NPPES record lists a practice address at 475 W Skyline Dr, La Habra Heights, CA, 90631. Phone: (626) 298-1678. Providers update this record themselves, so call before visiting.

How can I verify Sara Crystal Munoz, RN's license?

NPPES lists California license number 840243, as entered by the provider. Search the California 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.