Mallory E. Novack, D.O.
Obstetrics & Gynecology Physician · Colton, CA
Mallory E. Novack, D.O. is an obstetrics & gynecology physician with a practice address in Colton, California, and NPI 1427324185, issued on Mar 27, 2012. Check the license (California 20A13191, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Mallory E. Novack
- Credential
- D.O.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- 20A13191 CA
49924 MT
Self-reported in NPPES; status is on the state search - Practice location
- 400 N Pepper Ave # 206, Colton, CA 92324
- Phone
- (909) 580-2270
- Enumerated
- Mar 27, 2012
- Record last updated
- Feb 19, 2024
- Fax
- (909) 580-3289
- Medicaid ID
- 1427324185 MT
- Medicare enrollment
- Enrolled (PECOS I20160831001330); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Verify Mallory E. Novack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A13191Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
11 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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
- Kalispell Regional Medical Center IncKalispell, MT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mallory E. Novack among 5,088 obstetrics & gynecology physician records in California
Mallory E. Novack, D.O. 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 2012, is newer than 75% of them.
- NPI issued2012 · 75% of these records are older, 22% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2012 · median 2004 among the 2,700 with a school on file
- Record last updated2024 · 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).
23 obstetrics & gynecology physician records list a practice address in Colton
They are 23 of the 2,459 NPPES records with a practice address in Colton, and 5,088 obstetrics & gynecology physician records in California.
All 5,088 in California → Every provider in Colton → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Tania Aftandilians, M.D.Colton, CA 923241780927236
- Dennis Carden, D.O.Colton, CA 923241366526170
- Michael Carter, DOColton, CA 923241306129820
- Mohammadreza Ghayuri, MDColton, CA 923241073711156
- Guillermo Giron Solano, M.D.Colton, CA 923241275773681
- Buuloc Luu, D.O.Colton, CA 923241073841201
- John Lyons, MDColton, CA 923241215905930
- Thuy Mai, D.O.Colton, CA 923241154669299
Common questions
What is Mallory E. Novack, D.O.'s NPI number?
Mallory E. Novack, D.O.'s National Provider Identifier (NPI) is 1427324185, issued on Mar 27, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Mallory E. Novack, D.O. located?
The NPPES record lists a practice address at 400 N Pepper Ave # 206, Colton, CA, 92324. Phone: (909) 580-2270. Providers update this record themselves, so call before visiting.
How can I verify Mallory E. Novack, D.O.'s license?
NPPES lists California license number 20A13191, 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 Mallory E. Novack, D.O. prescribe under Medicare Part D?
In 2024, Mallory E. Novack, D.O. had 11 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.