What is Alyssa Stahlnecker's NPI number?

Alyssa Stahlnecker's National Provider Identifier (NPI) is 1548661416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alyssa Stahlnecker's specialty?

Alyssa Stahlnecker is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Alyssa Stahlnecker located?

Alyssa Stahlnecker's practice location on file with NPPES is 142 Clemens Rd, Harleysville, PA 19438-0000.

What is Alyssa Stahlnecker's phone number?

The practice phone number listed in the NPPES registry for Alyssa Stahlnecker is (267) 985-5100.

Does Alyssa Stahlnecker accept Medicare?

Alyssa Stahlnecker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Alyssa Stahlnecker's NPI active?

Yes — Alyssa Stahlnecker's NPI (1548661416) is active in the NPPES registry as of the last update on 2026-01-05.

IndividualActiveAccepts Medicare

Alyssa Stahlnecker, PA-C

NPI 1548661416 · Physician Assistant · Harleysville, PA

Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Alyssa Stahlnecker, PA-C is a Physician Assistant provider in Harleysville, PA (NPI 1548661416).

Provider details

NPI number: 1548661416
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA-C
Sex: Female
Sole proprietor: No
License: MA057164 (PA)

Specialties & taxonomies

Physician AssistantPrimary363A00000XLicense MA057164 (PA)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(55/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
11 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
28 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. 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.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	14	$83
Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101	14	$36

Typical Medicare-allowed amounts for these services range $36–$83 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Practice location

142 Clemens Rd

Suite 100

Harleysville, PA 19438-0000

Phone: (267) 985-5100

Fax: (833) 357-1709

Street-level locationGet directions

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Mailing address

142 Clemens Rd.