LILLIAN SELIGMANN PARKER-OTT
NPI 1871050815
Speech-Language Pathologist in West Springfield, MA

Active since February 26, 2019Accepts Medicare Assignment
42 PROSPECT AVE, WEST SPRINGFIELD, MA 01089(413) 733-3151 Get Directions Write a Review

NPPES record last updated: February 26, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Lillian Seligmann Parker-ott NPPES

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

LILLIAN SELIGMANN PARKER-OTT (NPI 1871050815) is an individual speech-language pathologist provider in West Springfield, Massachusetts, licensed in Massachusetts (77083) and active in the NPI registry since February 2019. She is a graduate of Other (2016).

NPPES Registry Identity

NPI1871050815
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameLILLIAN SELIGMANN PARKER-OTT
Location Address42 PROSPECT AVEWest Springfield, MA 01089-4510
Mailing Address119 Black Birch TrlFlorence, MA 01062-3611 · (917) 327-4393
Sole ProprietorYes
Medical School CMSOtherGraduated 2016
Enumeration DateFebruary 26, 2019
✔ NPI 1871050815 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License✔ Licensed in MA · 77083
Definition
The 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 geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
42 PROSPECT AVE, West Springfield, MA 01089

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

Lillian Seligmann Parker-ott 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 ID4981068327
PECOS Enrollment IDI20230918003714

Medicare Billing Reassignment

Medicare enrollment records show Lillian Parker-ott reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Speech-Language Pathologist
2 BAY RD STE 202
Hadley, MA 01035
  • Reassigned Medicare billing, Massachusetts enrollment

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

Other Providers at the Same Location NPPES 5

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

Skilled Nursing Facility
42 PROSPECT AVE
WEST SPRINGFIELD, MA 01089
Skilled Nursing Facility
42 PROSPECT AVE
WEST SPRINGFIELD, MA 01089
Skilled Nursing Facility
42 PROSPECT AVE
WEST SPRINGFIELD, MA 01089
Skilled Nursing Facility
42 PROSPECT AVE
WEST SPRINGFIELD, MA 01089
Skilled Nursing Facility
42 PROSPECT AVE
WEST SPRINGFIELD, MA 01089

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 Lillian Parker-ott's NPI number?

The NPI number for Lillian Parker-ott is 1871050815. It was assigned to this individual provider in the NPPES registry on February 26, 2019.

Where is Lillian Parker-ott located?

Lillian Parker-ott practices at 42 Prospect Ave, West Springfield, MA 01089. The listed phone number is (413) 733-3151.

What is Lillian Parker-ott's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Is Lillian Parker-ott enrolled in Medicare?

Yes. Lillian Parker-ott 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 organization bills Medicare for Lillian Parker-ott's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lillian Parker-ott reassigns Medicare benefits to Rise Communication Clinic PLLC (Hadley, MA). The 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 Lillian Parker-ott's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Lillian Parker-ott was last updated on February 26, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.