Active NPI
Partnership Health Services Inc
- Surgery Physician
- Katy, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Surgery Physician
- Legal business name
- PARTNERSHIP HEALTH SERVICES INC
- Practice address
- 707 S Fry Rd Ste 150
Katy, TX 77450-2257 - Phone
- (925) 231-1475
- NPI assigned
- Sep 10, 2024
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Dr. Mahr F Elder, MD, DDS
- Title
- Surgeon
- Phone
- (415) 408-8377
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Surgery Physician | 208600000X | Primary |
Addresses
Primary practice location
707 S Fry Rd Ste 150
Katy, TX 77450-2257
Mailing address
5900 Balcones Dr # 8930
Austin, TX 78731-4257
Phone (925) 231-1475
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
Enrollment records 1
National Provider Directory
National Provider Directory- Tax ID family
- Partnership Health Services Inc
Other organizations with this tax ID 1
Organizations that report the same tax identification number in the National Provider Directory.
-
- Durable Medical Equipment & Medical Supplies
- Katy, TX
- NPI 1346139813
Locations
5900 Balcones Dr
#8930
Austin, TX 78731
3211 W Grand Pkwy N
Ste N
Katy, TX 77449
Phone (925) 231-1475
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1725926400000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1762732800000",
"number": "1942036587",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5900 BALCONES DR # 8930",
"city": "AUSTIN",
"state": "TX",
"postal_code": "787314257",
"telephone_number": "925-231-1475"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "707 S FRY RD STE 150",
"city": "KATY",
"state": "TX",
"postal_code": "774502257",
"telephone_number": "925-231-1475"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "PARTNERSHIP HEALTH SERVICES INC",
"organizational_subpart": "NO",
"enumeration_date": "2024-09-10",
"last_updated": "2025-11-10",
"certification_date": "2025-11-10",
"status": "A",
"authorized_official_last_name": "ELDER",
"authorized_official_first_name": "MAHR",
"authorized_official_middle_name": "F",
"authorized_official_title_or_position": "SURGEON",
"authorized_official_telephone_number": "415-408-8377",
"authorized_official_name_prefix": "Dr.",
"authorized_official_credential": "MD, DDS"
},
"taxonomies": [
{
"code": "208600000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Surgery",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Katy, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.