Martha Cronin Middlemist, MD
Pediatrics Physician · Centennial, CO
Martha Cronin Middlemist, MD is a pediatrics physician with a practice address in Centennial, Colorado, and NPI 1023070901, issued on Apr 5, 2006. Check the license (Colorado 34394, as entered in NPPES) on the Colorado Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Martha Cronin Middlemist
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 34394 CO
Self-reported in NPPES; status is on the state search - Practice location
- 9094 E Mineral Cir, Centennial, CO 80112
- Phone
- (303) 779-5437
- Enumerated
- Apr 5, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (303) 689-9628
- Medicaid ID
- O1343946 CO
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,155 in Colorado → Look up another NPI →
Also registered at 9094 E Mineral Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kirk Bouzarelos, M.D.Pediatrics Physician1194787150
- Julie Deckerman, M.D.Pediatrics Physician1093777054
- Kelly Deidel, PAMedical Physician Assistant1891836433
- Brian Englund, PAMedical Physician Assistant1952442576
- Elizabeth HewesPhysician Assistant1144654450
- Mary Kop, PA-CPhysician Assistant1194133520
Verify Martha Cronin Middlemist in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 34394Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Martha Cronin Middlemist among 1,155 pediatrics physician records in Colorado
Martha Cronin Middlemist, MD is one of 1,155 pediatrics physician records with a practice address in Colorado. 27% 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 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 57% newer
- In a Medicare fileNo · 27% of these records are
- In the CMS Doctors and Clinicians fileNo · 6% of these records are
- Record last updated2007 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
51 pediatrics physician records list a practice address in Centennial
They are 51 of the 3,008 NPPES records with a practice address in Centennial, and 1,155 pediatrics physician records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,155 in Colorado → Every provider in Centennial → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- John Bosley, M.D.Centennial, CO 801121134181183
- Kirk Bouzarelos, M.D.Centennial, CO 801121194787150
- Susan Damon, MDCentennial, CO 801121225100324
- Julie Deckerman, M.D.Centennial, CO 801121093777054
- Richard Gamuac, M.D.Centennial, CO 801121174576037
- Anne Kowalski, MDCentennial, CO 801121124169776
- Nancy Lataitis, MDEnglewood, CO 801121346354503
- Michael SimonesEnglewood, CO 801121548424732
Common questions
What is Martha Cronin Middlemist, MD's NPI number?
Martha Cronin Middlemist, MD's National Provider Identifier (NPI) is 1023070901, issued on Apr 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Martha Cronin Middlemist, MD located?
The NPPES record lists a practice address at 9094 E Mineral Cir, Centennial, CO, 80112. Phone: (303) 779-5437. Providers update this record themselves, so call before visiting.
How can I verify Martha Cronin Middlemist, MD's license?
NPPES lists Colorado license number 34394, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.