Karen Crespo, MSN ACNP
NPI 1821089525 · Nurse Practitioner · Oklahoma City, OK
Karen Crespo, MSN ACNP is a Nurse Practitioner provider in Oklahoma City, OK (NPI 1821089525).
Provider details
- NPI number
- 1821089525
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN ACNP
- Sex
- Female
- Sole proprietor
- No
- License
- R0055249 (OK)
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
20 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
- 2005-11-02
- Last updated
- 2007-09-19
Frequently asked questions
- What is Karen Crespo's NPI number?
- Karen Crespo's National Provider Identifier (NPI) is 1821089525, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Crespo's specialty?
- Karen Crespo is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Crespo located?
- Karen Crespo's practice location on file with NPPES is 3433 Nw 56th St, Oklahoma City, OK 73112-4455.
- What is Karen Crespo's phone number?
- The practice phone number listed in the NPPES registry for Karen Crespo is (405) 947-3341.
- Is Karen Crespo's NPI active?
- Yes — Karen Crespo's NPI (1821089525) is active in the NPPES registry as of the last update on 2007-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.