NPPES file of Aug 9, 2026

Justine Natasha Laubly, M.D.

Family Medicine Physician · Davis, CA

Justine Natasha Laubly, M.D. is a family medicine physician with a practice address in Davis, California, and NPI 1184640641, issued on Jul 15, 2006. Check the license (California G75077, 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
1184640641
Name
Justine Natasha Laubly
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
G75077 CA
Self-reported in NPPES; status is on the state search
Practice location
2020 Sutter PL, Davis, CA 95616
Phone
(530) 750-5900
Enumerated
Jul 15, 2006
Record last updated
Oct 11, 2023
Fax
(530) 750-5914
Medicaid ID
00G750770 CA
Medicare enrollment
Enrolled (PECOS I20040112000583); accepts Medicare assignment
Medical or professional school
Medical College Of Pennsylvania, 1991
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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8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →

Also registered at 2020 Sutter PL

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

  1. Roberta Allen, PAFamily Nurse Practitioner1508877382
  2. Eric Bailey, ATCAthletic Trainer1841706140
  3. Sheri Belafsky, M.D.Preventive Medicine/Occupational Environmental Medicine Physician1811011406
  4. Jack Berger, MDFamily Medicine Physician1891873477
  5. Anne Marie Bisson, PAPhysician Assistant1154333201
  6. Kimberly Breneisen, M.D.Pediatrics Physician1831101997

Verify Justine Natasha Laubly in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G75077    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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76% fewer Medicare Part D claims than the average family medicine physician in 2024

850 Medicare Part D claims for 156 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Justine Laubly850
  2. Specialty average3,544

Most prescribed

  1. Levothyroxine Sodium58 claims
  2. Atorvastatin Calcium52 claims
  3. Metformin Hcl Er23 claims
  4. Citalopram Hbr21 claims
  5. Lisinopril21 claims
  6. Sertraline Hcl21 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.

Industry payments in 2024: $124.56

1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Justine Laubly$124.56
  2. Specialty average$902.55

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

Bills Medicare through one group practice

  1. Sutter Bay Medical FoundationSanta Rosa, CA

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

Justine Natasha Laubly among 17,133 family medicine physician records in California

Justine Natasha Laubly, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 59% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1991 · median 2005 among the 10,652 with a school on file
  • Record last updated2023 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

96 family medicine physician records list a practice address in Davis

They are 96 of the 1,711 NPPES records with a practice address in Davis, and 17,133 family medicine physician records in California.

All 17,133 in California → Every provider in Davis → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Lisa Baumeister, MDDavis, CA 956161952354805
  2. John Chuck, M.D.Davis, CA 956161164408704
  3. Rebecca Darsey, MDDavis, CA 956161447240916
  4. Wetona Eidson-Ton, M.D.Davis, CA 956161609851674
  5. Sarah Jones, MDDavis, CA 956161306882030
  6. Melissa Marshall, M.D.Davis, CA 956161477526291
  7. Karen Mo, M.D.Davis, CA 956161326023086
  8. Thomas Ormiston, MDDavis, CA 956161568498319

Common questions

What is Justine Natasha Laubly, M.D.'s NPI number?

Justine Natasha Laubly, M.D.'s National Provider Identifier (NPI) is 1184640641, issued on Jul 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Justine Natasha Laubly, M.D. located?

The NPPES record lists a practice address at 2020 Sutter PL, Davis, CA, 95616. Phone: (530) 750-5900. Providers update this record themselves, so call before visiting.

How can I verify Justine Natasha Laubly, M.D.'s license?

NPPES lists California license number G75077, 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 Justine Natasha Laubly, M.D. prescribe under Medicare Part D?

In 2024, Justine Natasha Laubly, M.D. had 850 Medicare Part D claims for 156 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.