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Patrick Mckernan, O.D.
NPI 1184837627 · Optometrist · King of Prussia, PA
Patrick Mckernan, O.D. is a Optometrist provider in King of Prussia, PA (NPI 1184837627).
Provider details
- NPI number
- 1184837627
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- OEG001146 (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
201 Allendale Rd
King of Prussia, PA 19406
Phone: (610) 337-6620
Street-level locationGet directions
Mailing address
4020 Ottawa Ct
Skippack, PA 19474-1074
Registry dates
- Enumerated
- 2007-05-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Patrick Mckernan's NPI number?
- Patrick Mckernan's National Provider Identifier (NPI) is 1184837627, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Mckernan's specialty?
- Patrick Mckernan is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Patrick Mckernan located?
- Patrick Mckernan's practice location on file with NPPES is 201 Allendale Rd, King of Prussia, PA 19406.
- What is Patrick Mckernan's phone number?
- The practice phone number listed in the NPPES registry for Patrick Mckernan is (610) 337-6620.
- Is Patrick Mckernan's NPI active?
- Yes — Patrick Mckernan's NPI (1184837627) 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.