JOHN K PFAFF (MD) – Pediatric Pulmonology Physician, NPI 1326144486

JOHN K PFAFF (MD) is a healthcare provider. based in Dallas, Texas. specializing in PULMONARY DISEASE, PEDIATRIC MEDICINE. They hold the professional credentials MD. They hold a License No. G8942 (TX). The NPI Number for JOHN K PFAFF (MD) is 1326144486

Main info

Male
42 Years Of Experience
Accepts Medicare Assignment
Name
JOHN K PFAFF (MD)
NPI
1326144486
Phone
(682) 885-1855
Address
PO BOX 733784
Enumeration Date
16 September 2006
Last Update Date
21 April 2021

Doctor Profile

Medical School Name
UNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Secondary Phone
8178707946
Graduation Year
1984 (42 years ago)
PAC ID
8123166550
Group Practice PAC ID
7719884584
Professional Enrollment ID
I20091105000122
Address ID
TX761042733FT801XXAVEX300

Contacts

Secure Messaging
jpfaff16209@CookChildrens.direct-ci.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Other namesUpdated within 12 months

1,186 PULMONARY DISEASE in TX

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Provider Addresses for JOHN K PFAFF (MD)

  • PO BOX 733784

    DALLAS, TX 753733784

    Phone: (682) 885-1855

    Fax: (682) 885-1396

    Type: Mailing

  • FT, R 42, Zieglöde, Frauenzell, Wiesent, Wörth an der Donau (VGem), Landkreis Regensburg, Bavaria, 93109, Germany

    FORT WORTH, TX 761990371

    Phone: (682) 885-1855

    Fax: (682) 885-7347

    Type: Mailing

  • Dodson Specialty Clinics, 1500, Cooper Street, Fort Worth, Tarrant County, Texas, 76104, United States

    FORT WORTH, TX 761042710

    Phone: (682) 885-6299

    Fax: (682) 885-1090

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2009-11-05

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20091105000122IPediatric MedicineTXTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 75373)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7719884584View full group profile
NameSpecialtyState
Pediatric Medicine, Cardiac ElectrophysiologyTX
-OK
-TX
H O S P I T A L I S TVA
-TX
-TX
-TX
Pulmonary Disease, Pediatric MedicineTX
-TX
Certified Registered Nurse Anesthetist (Crna)TX

Reviews

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Frequently asked questions

Does JOHN K PFAFF (MD) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — JOHN K PFAFF (MD) uses 1326144486.
Is JOHN K PFAFF (MD) listed as active for patients and plans?
The listing shows JOHN K PFAFF (MD) as active in the NPI system.
What is JOHN K PFAFF (MD)'s specialty?
The listing groups JOHN K PFAFF (MD) with Pediatric Pulmonology Physician. Clinical services aligned with this taxonomy classification.
What area does JOHN K PFAFF (MD) serve?
JOHN K PFAFF (MD)'s listing highlights Dallas, Texas; more addresses can appear in NPPES.
Is the information about JOHN K PFAFF (MD) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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