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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DAVID P ELLENT PLLC
NPI 1245777440
Internal Medicine - Pulmonary Disease in Spring, TX

Active since January 25, 2017
2255 E MOSSY OAKS RD STE 500, SPRING, TX 77389(281) 440-5300(281) 975-1001 Get Directions Write a Review

NPPES record last updated: September 15, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 15, 2026, Jun 24, 2025, Jun 13, 2023 and 5 more (8 updates tracked since 2017).

About David P Ellent Pllc NPPES

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

DAVID P ELLENT PLLC (NPI 1245777440) is a healthcare organization registered as a pulmonary disease in Spring, Texas and active in the NPI registry since January 2017. The organization maintains 4 additional practice locations and lists David P Ellent, Founder, as its authorized official.

NPPES Registry Identity

NPI1245777440
Entity TypeOrganization
Primary Taxonomy207RP1001X
Legal Business NameDAVID P ELLENT PLLC
Location Address2255 E MOSSY OAKS RD STE 500Spring, TX 77389-1813
Mailing Address2255 E Mossy Oaks Rd Ste 500Spring, TX 77389-1813 · (281) 975-1000 · Fax (281) 975-1001
Phone(281) 440-5300
Fax(281) 975-1001
Organization SubpartNo
Authorized OfficialDavid P EllentFounder · (281) 440-5300
Enumeration DateJanuary 25, 2017
Last NPPES UpdateSeptember 15, 20268 updates tracked since enumeration
NPPES CertifiedSeptember 15, 2026
✔ NPI 1245777440 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
Also ListedInternal Medicine · Hematology & OncologyTaxonomy 207RH0003X · License L7366 (TX)
2255 E MOSSY OAKS RD STE 500, Spring, TX 77389
Open in Google Maps ↗

Secondary Practice Locations 4

Location 19851 Fm 1097 Rd W Ste 120Willis, TX 77318-5852 · Phone (281) 440-5300 · Fax (281) 975-1001
Location 224721 Tomball PkwyTomball, TX 77375-7727 · Phone (281) 440-5300 · Fax (281) 975-1001
Location 322751 Professional Dr, Suite 110Kingwood, TX 77339-6021 · Phone (281) 440-5300 · Fax (281) 975-1001
Location 4800 Peakwood Dr Ste 3AHouston, TX 77090-2913 · Phone (281) 975-1000 · Fax (281) 975-1001

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

David P Ellent Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

107

Medicare enrollment records show 107 clinicians reassign Medicare billing to David P Ellent PLLC, which bills Medicare for the services they deliver. Of these, 9 practice at this address and 34 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 22

Nurse Practitioner30
Family Practice28
Internal Medicine13
Rheumatology6
Radiation Oncology5
Anesthesiology3
Hematology/Oncology3
Urology3
14 other specialties16

Nearest to this location (20)

See all 107
Ayham Alsaab, DO
Internal Medicine
NPI 1790434629
2255 E MOSSY OAKS RD STE 500
Spring, TX 77389
(281) 440-5300
✔ PECOS✔ Accepts MedicareSame address
Gabriela Bahr, M.D.
Rheumatology
NPI 1922340611
2255 E MOSSY OAKS RD STE 500
Spring, TX 77389
(281) 975-1000
✔ PECOS✔ Accepts MedicareSame address
Justin Gyorfi, M.D.
Urology
NPI 1821223645
2255 E MOSSY OAKS RD STE 500
Spring, TX 77389
(281) 440-5300
✔ PECOS✔ Accepts MedicareSame address
James Krause, M.D.
Internal Medicine
NPI 1447224225
2255 E MOSSY OAKS RD STE 500
Spring, TX 77389
(281) 440-5300
✔ PECOS✔ Accepts MedicareSame address
Amanda Mims, NP
Nurse Practitioner
NPI 1174173322
2255 E MOSSY OAKS RD STE 500
Spring, TX 77389
(281) 440-5300
✔ PECOSSame address
Aaron Sahle, FNP-BC, PMHNP-BC
Nurse Practitioner
NPI 1285249540
2255 E MOSSY OAKS RD STE 500
Spring, TX 77389
(281) 440-5300
✔ PECOS✔ Accepts MedicareSame address
Adeel Shahid, M.D.
Interventional Radiology
NPI 1851686158
2255 E MOSSY OAKS RD STE 500
Spring, TX 77389
(281) 440-5300
✔ PECOSSame address
Maliha Shakil, M.D.
Internal Medicine
NPI 1619327004
2255 E MOSSY OAKS RD STE 500
Spring, TX 77389
(281) 440-5300
✔ PECOS✔ Accepts MedicareSame address
Theranique Thompson
Nurse Practitioner
NPI 1740791599
2255 E MOSSY OAKS RD STE 500
Spring, TX 77389
(281) 440-5300
✔ PECOSSame address
Thu Hoang, MD
Family Practice
NPI 1801821699
25312 I H 45
Spring, TX 77386
(346) 418-9642
✔ PECOS✔ Accepts Medicare1.7 mi
Kris Borja, APRN, NP
Nurse Practitioner
NPI 1588406227
3466 DISCOVERY CREEK BLVD
Spring, TX 77386
(832) 492-6544
✔ PECOS✔ Accepts Medicare3.7 mi
Crystal Broussard, MD
Family Practice
NPI 1588688576
3466 DISCOVERY CREEK BLVD STE 600
Spring, TX 77386
(324) 926-5448
✔ PECOS✔ Accepts Medicare3.7 mi
Samuel Shankle, FNP-C
Nurse Practitioner
NPI 1053142067
3466 DISCOVERY CREEK BLVD STE 600
Spring, TX 77386
(832) 492-6544
✔ PECOS3.7 mi
Michelle Pata, NP
Nurse Practitioner
NPI 1427545151
3550 RAYFORD RD
Spring, TX 77386
(281) 586-3888
✔ PECOS3.9 mi
Douglas Lacour, MD
Pediatric Medicine
NPI 1245231398
837 CYPRESS CREEK PKWY STE 105
Houston, TX 77090
(281) 586-3888
✔ PECOS4.4 mi
Lance Pickard, M.D.
Family Practice
NPI 1841511912
8845 SIX PINES DR FL 2
Shenandoah, TX 77380
(281) 602-0509
✔ PECOS✔ Accepts Medicare4.5 mi
Muhammad Imran, MD
Allergy/Immunology
NPI 1568692820
17070 RED OAK DR STE 105
Houston, TX 77090
(832) 648-7779
✔ PECOS✔ Accepts Medicare4.9 mi
Jose Aguirre, M.D.
Family Practice
NPI 1205086311
837 CYPRESS CREEK PKWY SUITE 105
Houston, TX 77090
(281) 586-3888
✔ PECOS✔ Accepts Medicare5.1 mi
Michele Gocuay, M.D.
Internal Medicine
NPI 1144401027
837 CYPRESS CREEK PKWY SUITE 105
Houston, TX 77090
(281) 586-3888
✔ PECOS✔ Accepts Medicare5.1 mi
Jason Berilgen, MD
Radiation Oncology
NPI 1972707578
9323 PINECROFT DR SUITE110
The Woodlands, TX 77380
(281) 943-2440
✔ PECOS✔ Accepts Medicare5.6 mi
See all 107 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 David P Ellent PLLC's NPI number?

The NPI number for David P Ellent PLLC is 1245777440. It was assigned to this organization in the NPPES registry on January 25, 2017.

Where is David P Ellent PLLC located?

David P Ellent PLLC is located at 2255 E Mossy Oaks Rd Ste 500, Spring, TX 77389. The listed phone number is (281) 440-5300.

What is David P Ellent PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is David P Ellent PLLC enrolled in Medicare?

Yes. David P Ellent PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through David P Ellent PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 107 clinicians in 22 Medicare specialties reassign their Medicare billing to David P Ellent PLLC. 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 (30), Family Practice (28) and Internal Medicine (13). Of these, 9 practice at this address and 34 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does David P Ellent PLLC accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 4 other insurers list David P Ellent PLLC 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.

When was this NPI record last updated?

The NPPES record for David P Ellent PLLC was last updated on September 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days 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.