OrganizationActive
Carmen Walker
NPI 1720256464 · Eyewear Supplier · Mechanicsburg, PA
Carmen Walker is a Eyewear Supplier organization in Mechanicsburg, PA (NPI 1720256464).
Provider details
- NPI number
- 1720256464
- Entity type
- Organization
- Primary specialty
- Eyewear SupplierSuppliers
- Organization subpart
- No
- Authorized official
- Carmen Walker, Owner(717) 761-2295
- License
- 6000007102 (PA)
Specialties & taxonomies
Suppliers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
4900 Carlisle Pike
Mechanicsburg, PA 17050-7709
Phone: (717) 761-2295
Fax: (717) 761-0123
Street-level locationGet directions
Mailing address
4900 Carlisle Pike
Mechanicsburg, PA 17050-7709
Other names (DBA / former)
- Doing business as
- Hampden Optical
Registry dates
- Enumerated
- 2008-02-15
- Last updated
- 2008-04-01
Frequently asked questions
- What is Carmen Walker's NPI number?
- Carmen Walker's National Provider Identifier (NPI) is 1720256464, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Carmen Walker?
- Carmen Walker is classified in the NPPES registry as Eyewear Supplier (Suppliers).
- Where is Carmen Walker located?
- Carmen Walker's practice location on file with NPPES is 4900 Carlisle Pike, Mechanicsburg, PA 17050-7709.
- What is Carmen Walker's phone number?
- The practice phone number listed in the NPPES registry for Carmen Walker is (717) 761-2295.
- Who is the authorized official for Carmen Walker?
- The authorized official listed on Carmen Walker's NPPES record is Carmen Walker, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Carmen Walker's NPI active?
- Yes — Carmen Walker's NPI (1720256464) is active in the NPPES registry as of the last update on 2008-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.