2026 NPPES data Sports Physician Chiropractor NPI 1538386248 D.C.
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L Porman, D.C.

Sports Physician Chiropractor in Gilbert, Arizona.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 2,085 in Sports Physician Chiropractor, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

L Porman, D.C. is a Sports Physician Chiropractor in Gilbert, Arizona, listed in the federal CMS National Provider Identifier registry.

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.

What does the federal data show about L Porman, D.C.?

Quality data not reported

NPI registry status

Active

Issued 04/20/2007

NPI 1538386248

Primary specialty

Sports Physician Chiropractor

Niche

2,085 US NPIs in this specialty

Specialty distribution in Arizona

How Sports Physician Chiropractor compares to other specialties among Arizona providers

Arizona providers
Pharmacist - 5.6%Pharmacist5.6%Behavior Technician - 5.6%Behavior Technician5.6%Family Nurse Practitioner - 4.3%Family Nurse Practitioner4.3%Physical Therapist - 4.2%Physical Therapist4.2%Speech-Language Pathologist - 3.5%Speech-Language Pathologist3.5%Student in an Organized Health Care Education/Training Program - 3.5%Student in an Organized Health Care Education/Training Program3.5%Sports Physician Chiropractor - 0%Sports Physician Chiropractor0%
Largest specialties in Arizona (% of in-state providers)

Board certification

Not published by CMS

CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Sports Physician Chiropractor. Verify directly:

How MIPS and board certification work

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

L Porman, D.C. appears in the CMS NPPES registry as a Sports Physician Chiropractor provider holding D.C. credentials at 1425 W ELLIOT RD, Gilbert, AZ, 85233, with a listed phone of (480) 812-9000. NPI 1538386248 was issued on 04/20/2007.

Medicare Part D prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal, many Sports Physician Chiropractor providers operate outside Part D entirely.

Sports Physician Chiropractor is a narrow specialty nationwide, with 2,085 enrolled providers across 53 states and an average of 1,155 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.

Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

1425 W ELLIOT RD
Gilbert, AZ 85233

Provider Details

NPI 1538386248
Specialty Sports Physician Chiropractor
Credentials D.C.
Gender Male
NPI Issued 04/20/2007

Sports Physician Chiropractor Overview

How L Porman, D.C. fits within the Sports Physician Chiropractor landscape nationally.

2,085
Sports Physician Chiropractor Providers in US
53
States with Sports Physician Chiropractor
1,155
Avg Claims per Provider

Nearby Sports Physician Chiropractor Providers in Arizona

Other clinicians with the same primary specialty enrolled in Arizona, drawn from the same CMS NPPES roster as Porman.

Compare Sports Physician Chiropractor nationally: see state-by-state distribution →

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the Arizona medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Sports Physician Chiropractor peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is L Porman, D.C.'s specialty?
L Porman, D.C. specializes in Sports Physician Chiropractor and practices in Gilbert, Arizona. Credentials: D.C..
Where is L Porman, D.C. located?
L Porman, D.C. is located at 1425 W ELLIOT RD, Gilbert, AZ, 85233. Phone: (480) 812-9000.
What is L Porman, D.C.'s NPI number?
L Porman, D.C.'s National Provider Identifier (NPI) is 1538386248, issued on 04/20/2007.
How many Sports Physician Chiropractor providers are there in the US?
There are 2,085 Sports Physician Chiropractor providers across 53 states in the US. The average Sports Physician Chiropractor provider writes 1,155 Medicare Part D claims per year.
Does L Porman, D.C. accept Medicare?
L Porman, D.C. appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify L Porman, D.C.'s credentials?
L Porman, D.C.'s NPI is 1538386248 with credentials D.C.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

View source datasets and methodology notes
Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology

Compiled from official public sources by the PlainDoctor editorial team.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.