JOHN CLIFFORD CARLSON MD, PHD
NPI 1700058310
Allergy & Immunology in New Orleans, LA

Active since March 24, 2008PECOS EnrolledAccepts Medicare Assignment
1430 TULANE AVE # SL-37, NEW ORLEANS, LA 70112(504) 988-5456(504) 988-1771 Get Directions Write a Review

NPPES record last updated: March 8, 2018. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 8, 2018, Oct 1, 2015 (2 updates tracked since 2015).

About John Clifford Carlson Md, Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN CLIFFORD CARLSON MD, PHD (NPI 1700058310) is an individual allergy & immunology provider in New Orleans, Louisiana, licensed in Louisiana (MD.200766) and active in the NPI registry since March 2008. He is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center Acute, and is a graduate of Tulane University School Of Medicine (2004).

NPPES Registry Identity

NPI1700058310
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameJOHN CLIFFORD CARLSONCredential: MD, PHD
Location Address1430 TULANE AVE # SL-37New Orleans, LA 70112-2632
Mailing Address1430 Tulane Ave # Sl-37New Orleans, LA 70112-2632 · (504) 988-5456 · Fax (504) 988-1771
Fax(504) 988-1771
Sole ProprietorNo
Medical School CMSTulane University School Of MedicineGraduated 2004
Enumeration DateMarch 24, 2008
Last NPPES UpdateMarch 8, 20182 updates tracked since enumeration
NPI 1700058310 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License Licensed in LA · MD.200766
Definition

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

Also ListedPediatricsTaxonomy 208000000X · License MD.200766 (LA)
1430 TULANE AVE # SL-37, New Orleans, LA 70112

Other Identifiers 2

Medicaid1069612LA
Medicaid01870255MS

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

John Clifford Carlson Md, Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1759414048
PECOS Enrollment IDI20100806000793
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ochsner Medical Center Acute

Acute Care Hospitals · New Orleans, LA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190036
Location1516 Jefferson HwyNew Orleans, LA 70121 · Jefferson County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pediatrics
1430 TULANE AVE # SL-37, TULANE SOM DEPT OF PEDIATRICS
NEW ORLEANS, LA 70112
Student in an Organized Health Care Education/Training Program
1430 TULANE AVE # SL-37
NEW ORLEANS, LA 70112
Internal Medicine
1430 TULANE AVE # SL-37, MED-PEDS RESIDENCY PROGRAN
NEW ORLEANS, LA 70112
Pediatrics
1430 TULANE AVE # SL-37
NEW ORLEANS, LA 70112

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Carlson's NPI number?

The NPI number for John Carlson is 1700058310. It was assigned to this individual provider in the NPPES registry on March 24, 2008.

Where is John Carlson located?

John Carlson practices at 1430 Tulane Ave # Sl-37, New Orleans, LA 70112. The listed phone number is (504) 988-5456.

What is John Carlson's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is John Carlson enrolled in Medicare?

Yes. John Carlson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does John Carlson accept?

Health plans from Blue Cross and Blue Shield of Louisiana and HMO Louisiana list John Carlson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is John Carlson affiliated with any hospitals?

According to CMS data, John Carlson is affiliated with Ochsner Medical Center Acute.

When was this NPI record last updated?

The NPPES record for John Carlson was last updated on March 8, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.