Cecilia Lyons Gaffaney, M.D.
NPI 1457399925 · Maternal & Fetal Medicine Physician · Austin, TX
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cecilia Lyons Gaffaney, M.D. is a Maternal & Fetal Medicine Physician provider in Austin, TX (NPI 1457399925).
Provider details
- NPI number
- 1457399925
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A62139 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-04
- Last updated
- 2011-09-23
Frequently asked questions
- What is Cecilia Lyons Gaffaney's NPI number?
- Cecilia Lyons Gaffaney's National Provider Identifier (NPI) is 1457399925, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cecilia Lyons Gaffaney's specialty?
- Cecilia Lyons Gaffaney is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cecilia Lyons Gaffaney located?
- Cecilia Lyons Gaffaney's practice location on file with NPPES is 12201 Renfert Way, Austin, TX 78758-5354.
- What is Cecilia Lyons Gaffaney's phone number?
- The practice phone number listed in the NPPES registry for Cecilia Lyons Gaffaney is (512) 821-2540.
- Does Cecilia Lyons Gaffaney accept Medicare?
- Cecilia Lyons Gaffaney is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cecilia Lyons Gaffaney's NPI active?
- Yes — Cecilia Lyons Gaffaney's NPI (1457399925) is active in the NPPES registry as of the last update on 2011-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.