Karl Lambert, ARNP
NPI 1285653550 · Family Nurse Practitioner · East Wenatchee, WA
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karl Lambert, ARNP is a Family Nurse Practitioner provider in East Wenatchee, WA (NPI 1285653550).
Provider details
- NPI number
- 1285653550
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Male
- Sole proprietor
- No
- License
- AP30004597 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Thyroid,porkbrand: NP Thyroid | 74 | 34 |
| Estradiol | 55 | 23 |
| Amlodipine Besylate | 22 | — |
| Progesterone, Micronizedbrand: Progesterone | 22 | — |
| Lisinopril | 20 | — |
| Liothyronine Sodium | 17 | — |
| Losartan Potassium | 14 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2012-02-17
Frequently asked questions
- What is Karl Lambert's NPI number?
- Karl Lambert's National Provider Identifier (NPI) is 1285653550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karl Lambert's specialty?
- Karl Lambert is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karl Lambert located?
- Karl Lambert's practice location on file with NPPES is 230 Grant Road Suite 2b, East Wenatchee, WA 98802-7723.
- What is Karl Lambert's phone number?
- The practice phone number listed in the NPPES registry for Karl Lambert is (509) 888-6334.
- Does Karl Lambert accept Medicare?
- Karl Lambert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karl Lambert's NPI active?
- Yes — Karl Lambert's NPI (1285653550) is active in the NPPES registry as of the last update on 2012-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.