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

MARY JOY DANIEL NP
NPI 1124064100
Nurse Practitioner - Acute Care in Houston, TX

Active since June 20, 2006PECOS EnrolledAccepts Medicare Assignment
6550 FANNIN ST, SUITE 1661 A, HOUSTON, TX 77030(713) 441-6382(713) 790-2992 Get Directions Write a Review

NPPES record last updated: October 5, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mary Joy Daniel Np NPPES

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

MARY JOY DANIEL NP (NPI 1124064100) is an individual acute care provider in Houston, Texas, licensed in Texas (635522) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Houston Methodist Baytown Hospital, and is a graduate of Other (1995).

NPPES Registry Identity

NPI1124064100
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameMARY JOY DANIELCredential: NP
Location Address6550 FANNIN ST, SUITE 1661 AHouston, TX 77030-2717
Mailing Address6550 Fannin St, Suite 1661 AHouston, TX 77030-2717 · (713) 441-6382 · Fax (713) 790-2992
Fax(713) 790-2992
Sole ProprietorNo
Medical School CMSOtherGraduated 1995
Enumeration DateJune 20, 2006
Last NPPES UpdateOctober 5, 2026
NPPES CertifiedOctober 5, 2026
✔ NPI 1124064100 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
Licenses✔ Licensed in TX · 635522✔ Licensed in TX · AP114304
6550 FANNIN ST, Houston, TX 77030

Other Names 1

Former Name (1)Mary Joy Taligatos Navarro Np

Other Identifiers 2

Medicaid184825102TX
Other8954NDTX · Blue Cross Blue Shield

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mary Joy Daniel Np 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 ID2365440369
PECOS Enrollment IDI20061130000299
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Mary Joy Daniel reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ophthalmology
6550 FANNIN ST, SUITE 447
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • 2,407 clinicians in this Medicare group
Otolaryngology
7550 GREENBRIAR DR STE 600
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • 1,579 clinicians in this Medicare group

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

Hospital Affiliations CMS Care Compare

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

Houston Methodist Baytown Hospital

Acute Care Hospitals · Baytown, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450424
Location4401 Garth RoadBaytown, TX 77521 · Harris County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77030 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$90.40 typical visit price
range $58.24 – $176.98
Typical copayment $22.60 (range $14.56 – $44.24)
Most-billed visit code 99203
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

Student in an Organized Health Care Education/Training Program
6550 FANNIN ST
HOUSTON, TX 77030
Psychologist (Clinical)
6550 FANNIN ST
HOUSTON, TX 77030
Physician Assistant
6550 FANNIN ST, SMITH TOWER, SUITE 1901
HOUSTON, TX 77030
Obstetrics & Gynecology
6550 FANNIN ST
HOUSTON, TX 77030
Ophthalmology
6550 FANNIN ST, SUITE 1501
HOUSTON, TX 77030
Dentist (General Practice)
6550 FANNIN ST, STE 2103
HOUSTON, TX 77030
Internal Medicine
6550 FANNIN ST, SMITH 1101
HOUSTON, TX 77030
Psychiatry & Neurology (Neurology)
6550 FANNIN ST, SUITE 1801
HOUSTON, TX 77030

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 Mary Joy Daniel's NPI number?

The NPI number for Mary Joy Daniel is 1124064100. It was assigned to this individual provider in the NPPES registry on June 20, 2006. The provider is also known as Mary Joy Taligatos Navarro Np.

Where is Mary Joy Daniel located?

Mary Joy Daniel practices at 6550 Fannin St Suite 1661 A, Houston, TX 77030. The listed phone number is (713) 441-6382.

What is Mary Joy Daniel's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Mary Joy Daniel enrolled in Medicare?

Yes. Mary Joy Daniel 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.

Which organizations bill Medicare for Mary Joy Daniel's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Joy Daniel reassigns Medicare benefits to 2 organizations: Tmh Physician Associates PLLC (Houston, TX) and Houston Methodist Specialty Physicians (Houston, TX). Each 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 Mary Joy Daniel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Mary Joy Daniel affiliated with any hospitals?

According to CMS data, Mary Joy Daniel is affiliated with Houston Methodist Baytown Hospital.

When was this NPI record last updated?

The NPPES record for Mary Joy Daniel was last updated on October 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 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.