What is Glenn Gray's NPI number?

Glenn Gray's National Provider Identifier (NPI) is 1740364231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Glenn Gray's specialty?

Glenn Gray is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Glenn Gray located?

Glenn Gray's practice location on file with NPPES is 219 Hampden Ave, Narberth, PA 19072-1909.

What is Glenn Gray's phone number?

The practice phone number listed in the NPPES registry for Glenn Gray is (610) 668-8877.

Is Glenn Gray's NPI active?

Yes — Glenn Gray's NPI (1740364231) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Glenn Gray, D.D.S.

NPI 1740364231 · General Practice Dentistry · Narberth, PA

Glenn Gray, D.D.S. is a General Practice Dentistry provider in Narberth, PA (NPI 1740364231).

Provider details

NPI number: 1740364231
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: Yes
License: DN021671A (PA)

Practice location

219 Hampden Ave

Narberth, PA 19072-1909

Phone: (610) 668-8877

Street-level locationGet directions

More PA providers

Mailing address

219 Hampden Ave

Narberth, PA 19072-1909

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense DN021671A (PA)
Dental 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.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Amoxicillin	49	39
Azithromycin	11	11

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Enumerated: 2006-10-24
Last updated: 2007-07-08

Frequently asked questions

What is Glenn Gray's NPI number?: Glenn Gray's National Provider Identifier (NPI) is 1740364231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Glenn Gray's specialty?: Glenn Gray is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
Where is Glenn Gray located?: Glenn Gray's practice location on file with NPPES is 219 Hampden Ave, Narberth, PA 19072-1909.
What is Glenn Gray's phone number?: The practice phone number listed in the NPPES registry for Glenn Gray is (610) 668-8877.
Is Glenn Gray's NPI active?: Yes — Glenn Gray's NPI (1740364231) 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.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Frequently asked questions