Registry data as of Aug 27, 2026

Nancy Oestmann, RN

Registered Nurse · Bailey, CO

Nancy Oestmann, RN is a registered nurse with a practice address in Bailey, Colorado, and NPI 1457516791, issued on Jul 25, 2008. Check the license (Colorado 186242, as entered in NPPES) with the Colorado board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1457516791
Name
Nancy Oestmann
Credential
RN
Primary taxonomy
Registered Nurse 163W00000X
License number
186242 CO
Self-reported in NPPES; status is on the state search
Practice location
1043 Burland Dr, Bailey, CO 80421
Phone
(303) 921-4201
Enumerated
Jul 25, 2008
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Nancy Oestmann in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 186242
    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 Colorado 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.

2 registered nurse records list a Bailey practice address

They are 2 of the 43 NPPES records with a Bailey practice address, and 5,459 registered nurse records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other registered nurse records in Colorado

  1. Haydn Abbott, BS, RNThornton, CO1003378712
  2. Mary Abbott, RNDenver, CO1881538247
  3. Emenet Abera, RNAurora, CO1851833313
  4. Heather Able, RNDenver, CO1124264726
  5. Luciana Abrahamson, RNColorado Springs, CO1336696111
  6. Luz Acevedo, RNDenver, CO1346056454
  7. Julie Ackerman, RNLongmont, CO1154733228
  8. Sara Ackerman, PMHNPPueblo, CO1649772831
  9. Allen Ackley, RNDenver, CO1578853222
  10. Mabon Acord, RNGranby, CO1043180201

Common questions

What is Nancy Oestmann, RN's NPI number?

Nancy Oestmann, RN's National Provider Identifier (NPI) is 1457516791, issued on Jul 25, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Nancy Oestmann, RN located?

The NPPES record lists a practice address at 1043 Burland Dr, Bailey, CO, 80421. Phone: (303) 921-4201. Providers update this record themselves, so call before visiting.

How can I verify Nancy Oestmann, RN's license?

NPPES lists Colorado license number 186242, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.