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HH DIGESTIVE DISEASE CENTER
NPI 1760896856
Internal Medicine - Gastroenterology in Huntsville, AL

Active since June 17, 2014
420 LOWELL DR SE STE 204, HUNTSVILLE, AL 35801(256) 519-8272(256) 519-8327 Get Directions Write a Review

NPPES record last updated: June 30, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Hh Digestive Disease Center NPPES

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

HH DIGESTIVE DISEASE CENTER (NPI 1760896856) is a healthcare organization registered as a gastroenterology in Huntsville, Alabama and active in the NPI registry since June 2014. The organization lists Clinton Carter, Cfo, as its authorized official.

NPPES Registry Identity

NPI1760896856
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameHH DIGESTIVE DISEASE CENTER
Location Address420 LOWELL DR SE STE 204Huntsville, AL 35801-3763
Mailing AddressPo Box 21007Huntsville, AL 35813-5007 · (256) 801-6036 · Fax (256) 801-6218
Phone(256) 519-8272
Fax(256) 519-8327
Organization SubpartNo
Authorized OfficialClinton CarterCfo · (256) 265-8818
Enumeration DateJune 17, 2014
Last NPPES UpdateJune 30, 2022
NPPES CertifiedJune 30, 2022
✔ NPI 1760896856 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedNurse PractitionerTaxonomy 363L00000X
420 LOWELL DR SE STE 204, Huntsville, AL 35801
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hh Digestive Disease Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

22

Medicare enrollment records show 22 clinicians reassign Medicare billing to Hh Digestive Disease Center, which bills Medicare for the services they deliver. Of these, 11 practice at this address and 16 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 2

Nurse Practitioner15
Gastroenterology7

Nearest to this location (20)

See all 22
Joseph Brasco, MD
Gastroenterology
NPI 1255398095
420 LOWELL DR SE SUITE 204
Huntsville, AL 35801
(256) 536-9031
✔ PECOS✔ Accepts MedicareSame address
Claudia Butler, CRNP
Nurse Practitioner
NPI 1801549472
420 LOWELL DR SE STE 204
Huntsville, AL 35801
(256) 536-9031
✔ PECOS✔ Accepts MedicareSame address
Jamie Denmark, CRNP
Nurse Practitioner
NPI 1689133365
420 LOWELL DR SE STE 204
Huntsville, AL 35801
(256) 536-9031
✔ PECOS✔ Accepts MedicareSame address
Kayla Dyer, CRNP
Nurse Practitioner
NPI 1992257323
420 LOWELL DR SE STE 204
Huntsville, AL 35801
(256) 536-9031
✔ PECOS✔ Accepts MedicareSame address
Suresh Karne, MD PHD
Gastroenterology
NPI 1366534307
420 LOWELL DRIVE SUITE 204
Huntsville, AL 35801
(256) 536-9031
✔ PECOS✔ Accepts MedicareSame address
Jason Kinzel, JASON KINZEL
Gastroenterology
NPI 1558577452
420 LOWELL DR SE STE 204
Huntsville, AL 35801
(256) 536-9031
✔ PECOS✔ Accepts MedicareSame address
Mohammad Siddiqui, M.D
Gastroenterology
NPI 1275916983
420 LOWELL DR SE STE 204
Huntsville, AL 35801
(256) 536-9031
✔ PECOS✔ Accepts MedicareSame address
Keta Vaidya, M.D.
Gastroenterology
NPI 1891923256
420 LOWELL DR SE SUITE 204
Huntsville, AL 35801
(256) 536-9031
✔ PECOS✔ Accepts MedicareSame address
Prasad Vankineni, MD
Gastroenterology
NPI 1700958873
420 LOWELL DR. SUITE 204
Huntsville, AL 35801
(256) 536-9031
✔ PECOS✔ Accepts MedicareSame address
Rami Hawari, M.D.
Gastroenterology
NPI 1023134152
420 LOWELL DR SE SUITE 204
Huntsville, AL 35801
(256) 536-9031
✔ PECOS✔ Accepts MedicareSame address
Jigisha Cunningham, CRNP
Nurse Practitioner
NPI 1174229124
420 LOWELL DR SE STE 204
Huntsville, AL 35801
(256) 536-9031
✔ PECOS✔ Accepts MedicareSame address
Chrystal Simpson, CRNP
Nurse Practitioner
NPI 1578010203
201 SIVLEY RD SW STE 500
Huntsville, AL 35801
(256) 265-3880
✔ PECOS✔ Accepts Medicare0.4 mi
Deborah Lemire, CRNP
Nurse Practitioner
NPI 1386049955
101 SIVLEY RD SW
Huntsville, AL 35801
(256) 536-9031
✔ PECOS✔ Accepts Medicare0.4 mi
Monika Madej-Zajac, CRNP
Nurse Practitioner
NPI 1336480136
250 CHATEAU DR SW STE 216
Huntsville, AL 35801
(256) 319-1620
✔ PECOS✔ Accepts Medicare1.9 mi
Tori Stafford
Nurse Practitioner
NPI 1801377643
1 HOSPITAL DR SW
Huntsville, AL 35801
(256) 429-4040
✔ PECOS✔ Accepts Medicare2.1 mi
Molly Knickerbocker, CRNP
Nurse Practitioner
NPI 1194478297
1860 SHELLBROOK DR NW
Huntsville, AL 35806
(256) 541-3868
✔ PECOS7.2 mi
Riddhi Sutton, CRNP
Nurse Practitioner
NPI 1427553908
700 W MARKET ST
Athens, AL 35611
(256) 262-6707
✔ PECOS✔ Accepts Medicare24 mi
Christina Sherer, CRNP
Nurse Practitioner
NPI 1477071629
422 COX BLVD
Sheffield, AL 35660
(256) 314-2550
✔ PECOS✔ Accepts Medicare63 mi
Christy Reid, CRNP
Nurse Practitioner
NPI 1932642899
1120 S JACKSON HWY SUITE 201
Sheffield, AL 35660
(256) 314-2550
✔ PECOS✔ Accepts Medicare64 mi
Amber Shell, CRNP
Nurse Practitioner
NPI 1104348812
1120 S JACKSON HWY STE 201
Sheffield, AL 35660
(256) 314-2550
✔ PECOS✔ Accepts Medicare64 mi
See all 22 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Hh Digestive Disease Center's NPI number?

The NPI number for Hh Digestive Disease Center is 1760896856. It was assigned to this organization in the NPPES registry on June 17, 2014.

Where is Hh Digestive Disease Center located?

Hh Digestive Disease Center is located at 420 Lowell Dr SE Ste 204, Huntsville, AL 35801. The listed phone number is (256) 519-8272.

What is Hh Digestive Disease Center's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Hh Digestive Disease Center enrolled in Medicare?

Yes. Hh Digestive Disease Center is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Hh Digestive Disease Center?

According to the CMS Revalidation Reassignment List (October 2026 release), 22 clinicians in 2 Medicare specialties reassign their Medicare billing to Hh Digestive Disease Center. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (15) and Gastroenterology (7). Of these, 11 practice at this address and 16 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Hh Digestive Disease Center was last updated on June 30, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.