Michelle Grzybowski, CPNP
NPI 1326643354 · Pediatric Nurse Practitioner · Centennial, CO
Michelle Grzybowski, CPNP is a Pediatric Nurse Practitioner provider in Centennial, CO (NPI 1326643354).
Provider details
- NPI number
- 1326643354
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CPNP
- Sex
- Female
- Sole proprietor
- No
- License
- APN.0996062-NP (CO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (2)
- 10901 W Toller Dr # 101Littleton, CO 80127-6312Phone: (303) 973-3200
- 16830 Northgate Dr Unit 150Parker, CO 80134-5778Phone: (303) 805-7879
Registry dates
- Enumerated
- 2020-11-30
- Last updated
- 2021-12-01
- Certified
- 2021-12-01
Frequently asked questions
- What is Michelle Grzybowski's NPI number?
- Michelle Grzybowski's National Provider Identifier (NPI) is 1326643354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Grzybowski's specialty?
- Michelle Grzybowski is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michelle Grzybowski located?
- Michelle Grzybowski's practice location on file with NPPES is 9094 E Mineral Cir Ste 100, Centennial, CO 80112-7201.
- What is Michelle Grzybowski's phone number?
- The practice phone number listed in the NPPES registry for Michelle Grzybowski is (303) 694-3200.
- Is Michelle Grzybowski's NPI active?
- Yes — Michelle Grzybowski's NPI (1326643354) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.