What is Karen O'Block's NPI number?

Karen O'Block's National Provider Identifier (NPI) is 1922015866, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karen O'Block's specialty?

Karen O'Block is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Karen O'Block located?

Karen O'Block's practice location on file with NPPES is 1640 Cowles St., Faribanks, AK 99701.

What is Karen O'Block's phone number?

The practice phone number listed in the NPPES registry for Karen O'Block is (907) 452-4768.

Is Karen O'Block's NPI active?

Yes — Karen O'Block's NPI (1922015866) is active in the NPPES registry as of the last update on 2014-08-07.

IndividualActive

Karen O'Block, ANP

NPI 1922015866 · Family Nurse Practitioner · Faribanks, AK

Karen O'Block, ANP is a Family Nurse Practitioner provider in Faribanks, AK (NPI 1922015866).

Provider details

NPI number: 1922015866
Entity type: Individual
Primary specialty: Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: ANP
Sex: Female
Sole proprietor: No
License: 244 (AK)

Practice location

1640 Cowles St.

Suite #1

Faribanks, AK 99701

Phone: (907) 452-4768

Fax: (907) 452-1009

Street-level locationGet directions

More AK providers

Mailing address

1640 Cowles St.

Faribanks, AK 99701

Specialties & taxonomies

Family Nurse PractitionerPrimary363LF0000XLicense 244 (AK)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Detailed profile(91/100 index)

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.

Enumerated: 2006-08-02
Last updated: 2014-08-07

Frequently asked questions

What is Karen O'Block's NPI number?: Karen O'Block's National Provider Identifier (NPI) is 1922015866, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Karen O'Block's specialty?: Karen O'Block is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Karen O'Block located?: Karen O'Block's practice location on file with NPPES is 1640 Cowles St., Faribanks, AK 99701.
What is Karen O'Block's phone number?: The practice phone number listed in the NPPES registry for Karen O'Block is (907) 452-4768.
Is Karen O'Block's NPI active?: Yes — Karen O'Block's NPI (1922015866) is active in the NPPES registry as of the last update on 2014-08-07.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions