NPIMap

Organization Active NPI

Advanced Dry Eye and Aesthetics Center PC

  • Ophthalmology Physician
  • Allentown, PA
National Provider Identifier
1841135951
Registry record updated Sep 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
Legal business name
ADVANCED DRY EYE AND AESTHETICS CENTER PC
Practice address
1251 S Cedar Crest Blvd Ste 112
Allentown, PA 18103-6254
Phone
(610) 820-6320
Fax
(610) 820-8376
NPI assigned
Apr 23, 2026
Last updated
Sep 15, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 15, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Masayuki Kazahaya, MDNPI 1619974391
Title
President
Phone
(610) 969-7505

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Ophthalmology Physician 207W00000X Primary

Addresses

Primary practice location

1251 S Cedar Crest Blvd Ste 112
Allentown, PA 18103-6254

Mailing address

1251 S Cedar Crest Blvd Ste 307
Allentown, PA 18103-6214
Phone (610) 820-6320

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 12

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1776902400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1789430400000",
    "number": "1841135951",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1251 S CEDAR CREST BLVD STE 307",
            "city": "ALLENTOWN",
            "state": "PA",
            "postal_code": "181036214",
            "telephone_number": "610-820-6320",
            "fax_number": "610-820-8376"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1251 S CEDAR CREST BLVD STE 112",
            "city": "ALLENTOWN",
            "state": "PA",
            "postal_code": "181036254",
            "telephone_number": "610-820-6320",
            "fax_number": "610-820-8376"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ADVANCED DRY EYE AND AESTHETICS CENTER PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-04-23",
        "last_updated": "2026-09-15",
        "certification_date": "2026-09-15",
        "status": "A",
        "authorized_official_last_name": "KAZAHAYA",
        "authorized_official_first_name": "MASAYUKI",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "610-969-7505",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Allentown, PA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.