What is John Porterfield's NPI number?

John Porterfield's National Provider Identifier (NPI) is 1710073754, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Porterfield's specialty?

John Porterfield is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).

Where is John Porterfield located?

John Porterfield's practice location on file with NPPES is 1555 E Trinity Blvd, Montgomery, AL 36106-3802.

What is John Porterfield's phone number?

The practice phone number listed in the NPPES registry for John Porterfield is (334) 277-1354.

Is John Porterfield's NPI active?

Yes — John Porterfield's NPI (1710073754) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

John Porterfield, D.M.D

NPI 1710073754 · Endodontics · Montgomery, AL

John Porterfield, D.M.D is a Endodontics provider in Montgomery, AL (NPI 1710073754).

Provider details

NPI number: 1710073754
Entity type: Individual
Primary specialty: EndodonticsDental Providers
Credential: D.M.D
Sex: Male
Sole proprietor: Yes
License: 2874 (AL)

Specialties & taxonomies

EndodonticsPrimary1223E0200XLicense 2874 (AL)
Dental 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

1555 E Trinity Blvd

Montgomery, AL 36106-3802

Phone: (334) 277-1354

Street-level locationGet directions

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Mailing address