What is William Loy's NPI number?

William Loy's National Provider Identifier (NPI) is 1598774010, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Loy's specialty?

William Loy is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is William Loy located?

William Loy's practice location on file with NPPES is 129 E Division Rd, Oak Ridge, TN 37830-6907.

What is William Loy's phone number?

The practice phone number listed in the NPPES registry for William Loy is (865) 482-9633.

Is William Loy's NPI active?

Yes — William Loy's NPI (1598774010) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

William Loy, M.D.

NPI 1598774010 · Specialist · Oak Ridge, TN

William Loy, M.D. is a Specialist provider in Oak Ridge, TN (NPI 1598774010).

Provider details

NPI number: 1598774010
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: M.D.
Sex: Male
Sole proprietor: No
License: MD008025 (TN)

Specialties & taxonomies

SpecialistPrimary174400000XLicense MD008025 (TN)
Other Service Providers

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
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

129 E Division Rd

Oak Ridge, TN 37830-6907

Phone: (865) 482-9633

Fax: (865) 482-9655

Street-level locationGet directions

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Mailing address