Caroline Michalik, MSN, ACNP
NPI 1669625810 · Acute Care Nurse Practitioner · Buffalo, NY
Caroline Michalik, MSN, ACNP is a Acute Care Nurse Practitioner provider in Buffalo, NY (NPI 1669625810).
Provider details
- NPI number
- 1669625810
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, ACNP
- Sex
- Female
- Sole proprietor
- No
- License
- F430423-1 (NY)
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
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2008-11-01
- Last updated
- 2008-11-01
Frequently asked questions
- What is Caroline Michalik's NPI number?
- Caroline Michalik's National Provider Identifier (NPI) is 1669625810, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Michalik's specialty?
- Caroline Michalik is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caroline Michalik located?
- Caroline Michalik's practice location on file with NPPES is 462 Grider St, Buffalo, NY 14215-3021.
- What is Caroline Michalik's phone number?
- The practice phone number listed in the NPPES registry for Caroline Michalik is (716) 898-5858.
- Is Caroline Michalik's NPI active?
- Yes — Caroline Michalik's NPI (1669625810) is active in the NPPES registry as of the last update on 2008-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.