NPI age
16 years
Enumerated 2010-05-06
● Active
Type 1 · Individual
Mary Margaret McPherson, CCC-SLP
McPherson is 1 of 153 speech-language pathologist providers in Waco and 1 of 18055 in Texas.
Primary specialty
Speech-Language Pathologist
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2010-05-06
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 18055 active speech-language pathologist providers in Texas.
NPI age
16 years
↑ 9 yr above median (7 yr)
State licenses
1 state
3% of peers hold multiple states
Subspecialties
0
7% of peers hold subspecialties
NPI lifetime · 2010 → 2026
2010-05Enumerated in NPPES
2010
2026
Where they practice
Practice location
6701 Sanger Ave, Ste 103
Waco, TX 767107736
Mailing address
6701 Sanger Ave, Ste 103
Waco, TX 767107736
Specialties
-
Speech-Language Pathologist PrimaryThe speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through...
Practice context
Part of a multi-provider practice. 16 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new speech-language pathologist provider has been added in Waco in the last 180 days.
See all →
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Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.