Katherine J. Hladky, MD
Obstetrics & Gynecology Physician · Longmont, CO
Katherine J. Hladky, MD is an obstetrics & gynecology physician with a practice address in Longmont, Colorado, and NPI 1013044189, issued on Feb 27, 2007. Check the license (Colorado CDRH.0072023, as entered in NPPES) on the Colorado Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Katherine J. Hladky
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- CDRH.0072023 CO
C1-0011903 DE
2006027162 MO
MD214513 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2030 Mountain View Ave Ste 400, Longmont, CO 80501
- Phone
- (720) 652-8730
- Enumerated
- Feb 27, 2007
- Record last updated
- Sep 24, 2025
- Fax
- (720) 652-8729
- Medicaid ID
- 205476500 MO
- Medicare enrollment
- Enrolled (PECOS I20250919003900); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 906 in Colorado → Look up another NPI →
Also registered at 2030 Mountain View Ave Ste 400
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren Cunningham, RNRegistered Nurse1841112463
- Halley Everall, CNMAdvanced Practice Midwife1134750524
- Alicia Sloan-West, MDObstetrics & Gynecology Physician1801453790
- Mary Spinos, PNNP, CNM, MSNPerinatal Nurse Practitioner1255361341
Verify Katherine J. Hladky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license CDRH.0072023Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Katherine J. Hladky among 906 obstetrics & gynecology physician records in Colorado
Katherine J. Hladky, MD is one of 906 obstetrics & gynecology physician records with a practice address in Colorado. 69% 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 2007, is newer than 43% of them.
- NPI issued2007 · 43% of these records are older, 39% newer
- In a Medicare fileNo · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2002 · median 2008 among the 504 with a school on file
- Record last updated2025 · 60% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Colorado
There are 906 obstetrics & gynecology physician records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 906 in Colorado → Every provider in Longmont → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Kimberly Carter, D.O.Longmont, CO 805011891916847
- Melissa Dunn, MDLongmont, CO 805011598895435
- Patrick Finnegan, MDLongmont, CO 805011689679086
- Amy Johnson, MDLongmont, CO 805011275538555
- Heather Keene, MDLongmont, CO 805011184629461
- Jalpa Kim, MDLongmont, CO 805011184675258
- Ann Martin, M.D.Longmont, CO 805011891792594
- Heidi Pomfret, M.D.Longmont, CO 805011982879540
Common questions
What is Katherine J. Hladky, MD's NPI number?
Katherine J. Hladky, MD's National Provider Identifier (NPI) is 1013044189, issued on Feb 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Katherine J. Hladky, MD located?
The NPPES record lists a practice address at 2030 Mountain View Ave Ste 400, Longmont, CO, 80501. Phone: (720) 652-8730. Providers update this record themselves, so call before visiting.
How can I verify Katherine J. Hladky, MD's license?
NPPES lists Colorado license number CDRH.0072023, 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.