OrganizationActive
Gary Greenberg OD PC
NPI 1275666224 · Optometrist · Middletown, PA
Gary Greenberg OD PC is a Optometrist organization in Middletown, PA (NPI 1275666224).
Provider details
- NPI number
- 1275666224
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Gary Greenberg, Doctor(717) 944-4031
- License
- OEG001385 (PA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(89/100 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
1093 N Union St
Middletown, PA 17057-2159
Phone: (717) 944-4031
Fax: (717) 944-1890
Street-level locationGet directions
Mailing address
1093 N Union St
Middletown, PA 17057-2159
Registry dates
- Enumerated
- 2007-03-13
- Last updated
- 2008-02-28
Frequently asked questions
- What is Gary Greenberg OD PC's NPI number?
- Gary Greenberg OD PC's National Provider Identifier (NPI) is 1275666224, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gary Greenberg OD PC?
- Gary Greenberg OD PC is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Gary Greenberg OD PC located?
- Gary Greenberg OD PC's practice location on file with NPPES is 1093 N Union St, Middletown, PA 17057-2159.
- What is Gary Greenberg OD PC's phone number?
- The practice phone number listed in the NPPES registry for Gary Greenberg OD PC is (717) 944-4031.
- Who is the authorized official for Gary Greenberg OD PC?
- The authorized official listed on Gary Greenberg OD PC's NPPES record is Gary Greenberg, Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gary Greenberg OD PC's NPI active?
- Yes — Gary Greenberg OD PC's NPI (1275666224) is active in the NPPES registry as of the last update on 2008-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.