What is David Allen's NPI number?

David Allen's National Provider Identifier (NPI) is 1144240292, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Allen's specialty?

David Allen is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is David Allen located?

David Allen's practice location on file with NPPES is 770 Converse St, Longmeadow, MA 01106-1719.

What is David Allen's phone number?

The practice phone number listed in the NPPES registry for David Allen is (413) 567-3949.

Is David Allen's NPI active?

Yes — David Allen's NPI (1144240292) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

David Allen, NP

NPI 1144240292 · Nurse Practitioner · Longmeadow, MA

David Allen, NP is a Nurse Practitioner provider in Longmeadow, MA (NPI 1144240292).

Provider details

NPI number: 1144240292
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: NP
Sex: Male
Sole proprietor: No
License: 214932 (MA)

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense 214932 (MA)
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
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

770 Converse St

Longmeadow, MA 01106-1719

Phone: (413) 567-3949

Fax: (413) 567-0175

Street-level locationGet directions

More MA providers

Mailing address

Po Box 393

Wilbraham, MA 01095-0393

Enumerated: 2006-07-20
Last updated: 2007-07-08

Frequently asked questions

What is David Allen's NPI number?: David Allen's National Provider Identifier (NPI) is 1144240292, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is David Allen's specialty?: David Allen is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is David Allen located?: David Allen's practice location on file with NPPES is 770 Converse St, Longmeadow, MA 01106-1719.
What is David Allen's phone number?: The practice phone number listed in the NPPES registry for David Allen is (413) 567-3949.
Is David Allen's NPI active?: Yes — David Allen's NPI (1144240292) is active in the NPPES registry as of the last update on 2007-07-08.

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