Karen Kwok, NP MSN
NPI 1336276328 · Family Nurse Practitioner · Washington, DC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Kwok, NP MSN is a Family Nurse Practitioner provider in Washington, DC (NPI 1336276328).
Provider details
- NPI number
- 1336276328
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP MSN
- Sex
- Female
- Sole proprietor
- No
- License
- PHN64379 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Nursing Service Providers
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
19 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
- 2007-02-27
- Last updated
- 2021-12-06
- Certified
- 2021-12-06
Frequently asked questions
- What is Karen Kwok's NPI number?
- Karen Kwok's National Provider Identifier (NPI) is 1336276328, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Kwok's specialty?
- Karen Kwok is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Kwok located?
- Karen Kwok's practice location on file with NPPES is 1350 Connecticut Ave Nw # 1001g, Washington, DC 20036-1722.
- What is Karen Kwok's phone number?
- The practice phone number listed in the NPPES registry for Karen Kwok is (888) 663-6331.
- Does Karen Kwok accept Medicare?
- Karen Kwok is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Kwok's NPI active?
- Yes — Karen Kwok's NPI (1336276328) is active in the NPPES registry as of the last update on 2021-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.