NPPES file of Aug 9, 2026

Jacob Mason, CRNA

Certified Registered Nurse Anesthetist · Long Beach, CA

Jacob Mason, CRNA is a certified registered nurse anesthetist with a practice address in Long Beach, California, and NPI 1811344369, issued on May 14, 2016. Check the license (California 95000611, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1811344369
Name
Jacob Mason
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
95000611 CA
Self-reported in NPPES; status is on the state search
Practice location
3638 E Ocean Blvd Apt 1, Long Beach, CA 90803
Phone
(626) 340-3354
Enumerated
May 14, 2016
Record last updated
Dec 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(626) 340-3354
Medicare enrollment
Enrolled (PECOS I20180423002941); 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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Verify Jacob Mason 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 95000611
    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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Bills Medicare through one group practice

  1. Southern California Permanente Medical GroupHarbor City, CA

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

Jacob Mason among 2,943 certified registered nurse anesthetist records in California

Jacob Mason, CRNA is one of 2,943 certified registered nurse anesthetist records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 59% of them.

  • NPI issued2016 · 59% of these records are older, 38% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2016 · median 2016 among the 2,089 with a school on file
  • Record last updated2021 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Certified Registered Nurse Anesthetist providers in California

There are 2,943 certified registered nurse anesthetist records in California.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Antonio OrellanaLong Beach, CA 908031790395721
  2. Robert Stewart, CRNALong Beach, CA 908041366577314
  3. Paul Aguiar, CRNALong Beach, CA 908061154421956
  4. Stephanie Rohr, CRNALong Beach, CA 908061861533317
  5. Janice Shearer, CRNALong Beach, CA 908061821189556
  6. Jennifer Drennan, CRNALong Beach, CA 908081801032693
  7. Madhava Kantor, CRNALong Beach, CA 908081538560578
  8. Kurtis Reed, CRNALong Beach, CA 908081861827636

Common questions

What is Jacob Mason, CRNA's NPI number?

Jacob Mason, CRNA's National Provider Identifier (NPI) is 1811344369, issued on May 14, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Jacob Mason, CRNA located?

The NPPES record lists a practice address at 3638 E Ocean Blvd Apt 1, Long Beach, CA, 90803. Phone: (626) 340-3354. Providers update this record themselves, so call before visiting.

How can I verify Jacob Mason, CRNA's license?

NPPES lists California license number 95000611, 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. 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.