HOWARD MAX ROSENBLATT (M.D.) – Allergy & Immunology Physician, NPI 1326140195

HOWARD MAX ROSENBLATT (M.D.) is a healthcare provider. based in Austin, Texas. specializing in ALLERGY/IMMUNOLOGY, PEDIATRIC MEDICINE. They hold the professional credentials M.D.. They hold a License No. G1759 (TX). The NPI Number for HOWARD MAX ROSENBLATT (M.D.) is 1326140195

Main info

Male
Sole Proprietor
51 Years Of Experience
Accepts Medicare Assignment
Name
HOWARD MAX ROSENBLATT (M.D.)
NPI
1326140195
Phone
(512) 628-1870
Address
1301 BARBARA JORDAN BLVD
Enumeration Date
2 September 2006
Last Update Date
21 July 2008

Doctor Profile

Medical School Name
UN OF CALIFORNIA, IRVINE, COLLEGE OF MEDICINE
Secondary Phone
-
Graduation Year
1975 (51 years ago)
PAC ID
5799883864
Group Practice PAC ID
8224092978
Professional Enrollment ID
I20070613000539
Address ID
TX787233078AU1301XBLVD400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness75
Years active:19State licenses:1Digital endpointsOther names

390 ALLERGY/IMMUNOLOGY in TX

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Provider Addresses for HOWARD MAX ROSENBLATT (M.D.)

  • Central Texas Pediatric Orthopedics, 1301, Barbara Jordan Boulevard, Austin, Travis County, Texas, 78723, United States

    #200

    AUSTIN, TX 787233078

    Phone: (512) 628-1870

    Fax: (512) 628-1871

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 2 Open Payments records for all available years, with a total value of $28.

Total Amount is formed as General ($28) + Research ($0) + Ownership ($0) = $28.

Last reported payment date: 2024-09-20 • Largest payer in this snapshot: Amgen Inc. ($28).

Total Amount

$28

General + Research + Ownership

Payments

2

Total payment records

General Amount

$28

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-09-20

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Amgen Inc.$28
View all Open Payments →|Open Payments Risk Radar →

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: 2007-06-13

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
I20070613000539IAllergy/ImmunologyTXTBD

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 78723)

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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: 8224092978View full group profile

Reviews

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Frequently asked questions

Is there an official ID for HOWARD MAX ROSENBLATT (M.D.) in U.S. healthcare records?
The official identifier for HOWARD MAX ROSENBLATT (M.D.) is NPI 1326140195.
Would HOWARD MAX ROSENBLATT (M.D.) appear as active to a payer?
You can treat HOWARD MAX ROSENBLATT (M.D.) as active for directory purposes; confirm clinical privileges separately.
What kind of doctor is HOWARD MAX ROSENBLATT (M.D.)?
HOWARD MAX ROSENBLATT (M.D.) is associated with Allergy & Immunology Physician in the directory — Clinical services aligned with this taxonomy classification.
What practice footprint exists for HOWARD MAX ROSENBLATT (M.D.)?
Travel planning: use Austin, Texas as the reference point for HOWARD MAX ROSENBLATT (M.D.), then confirm.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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