What is Elizabeth Derhak's NPI number?

Elizabeth Derhak's National Provider Identifier (NPI) is 1437839560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Elizabeth Derhak's specialty?

Elizabeth Derhak is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).

Where is Elizabeth Derhak located?

Elizabeth Derhak's practice location on file with NPPES is 934 Congress St, Portland, ME 04102-3032.

What is Elizabeth Derhak's phone number?

The practice phone number listed in the NPPES registry for Elizabeth Derhak is (207) 874-2141.

Is Elizabeth Derhak's NPI active?

Yes — Elizabeth Derhak's NPI (1437839560) is active in the NPPES registry as of the last update on 2023-07-24.

IndividualActive

Elizabeth Derhak, LPN

NPI 1437839560 · Licensed Practical Nurse · Portland, ME

Elizabeth Derhak, LPN is a Licensed Practical Nurse provider in Portland, ME (NPI 1437839560).

Provider details

NPI number: 1437839560
Entity type: Individual
Primary specialty: Licensed Practical NurseNursing Service Providers
Credential: LPN
Sex: Female
Sole proprietor: No
License: LPN12298 (ME)

Practice location

934 Congress St

Portland, ME 04102-3032

Phone: (207) 874-2141

Street-level locationGet directions

More ME providers

Mailing address

180 Park Ave

Portland, ME 04102-2957

Specialties & taxonomies

Licensed Practical NursePrimary164W00000XLicense LPN12298 (ME)
Nursing Service Providers

Profile Score

Established profile(59/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
3 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: 2023-07-24
Last updated: 2023-07-24
Certified: 2023-07-24

Frequently asked questions

What is Elizabeth Derhak's NPI number?: Elizabeth Derhak's National Provider Identifier (NPI) is 1437839560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Elizabeth Derhak's specialty?: Elizabeth Derhak is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
Where is Elizabeth Derhak located?: Elizabeth Derhak's practice location on file with NPPES is 934 Congress St, Portland, ME 04102-3032.
What is Elizabeth Derhak's phone number?: The practice phone number listed in the NPPES registry for Elizabeth Derhak is (207) 874-2141.
Is Elizabeth Derhak's NPI active?: Yes — Elizabeth Derhak's NPI (1437839560) is active in the NPPES registry as of the last update on 2023-07-24.

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