What is Gregory Smith's NPI number?

Gregory Smith's National Provider Identifier (NPI) is 1396758017, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gregory Smith's specialty?

Gregory Smith is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is Gregory Smith located?

Gregory Smith's practice location on file with NPPES is 3259 Catlin Ave, Quantico, VA 22134.

What is Gregory Smith's phone number?

The practice phone number listed in the NPPES registry for Gregory Smith is (703) 784-1634.

Does Gregory Smith accept Medicare?

Gregory Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Gregory Smith's NPI active?

Yes — Gregory Smith's NPI (1396758017) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActiveAccepts Medicare

Gregory Smith, O.D.

NPI 1396758017 · Optometrist · Quantico, VA

Gregory Smith, O.D. is a Optometrist provider in Quantico, VA (NPI 1396758017).

Provider details

NPI number: 1396758017
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D.
Sex: Male
Sole proprietor: No
License: 0618001601 (VA)

Practice location

3259 Catlin Ave

Naval Medical Clinic Quantico

Quantico, VA 22134

Phone: (703) 784-1634

Fax: (703) 784-1635

Street-level locationGet directions

More VA providers

Mailing address

1 Hickory Ridge Dr

Fredericksburg, VA 22405-1402

Specialties & taxonomies

OptometristPrimary152W00000XLicense 0618001601 (VA)
Eye and Vision Services Providers

Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)

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 · 3 distinct drugs on file.

Drug	Part D claims (2024)
Latanoprost	16
Timolol Maleate	13
Cyclosporinebrand: Restasis	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: 2006-08-14
Last updated: 2007-07-08

Frequently asked questions

What is Gregory Smith's NPI number?: Gregory Smith's National Provider Identifier (NPI) is 1396758017, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Gregory Smith's specialty?: Gregory Smith is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
Where is Gregory Smith located?: Gregory Smith's practice location on file with NPPES is 3259 Catlin Ave, Quantico, VA 22134.
What is Gregory Smith's phone number?: The practice phone number listed in the NPPES registry for Gregory Smith is (703) 784-1634.
Does Gregory Smith accept Medicare?: Gregory Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Gregory Smith's NPI active?: Yes — Gregory Smith's NPI (1396758017) 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