2026 NPPES data Geriatric Physical Therapist NPI 1316188931 PT
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KATHRYN AITKEN, PT

Geriatric Physical Therapist in KENSINGTON, Maryland. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
MIPS score
100/100
▲ 17 pts above national avg 83.1 · [object Object]
What the federal data reveals: KATHRYN AITKEN, PT is a Geriatric Physical Therapist ([object Object]) practicing in KENSINGTON, Maryland . Their CMS MIPS Final Score of 100/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: KATHRYN AITKEN, PT reported a CMS MIPS final score of 100 out of 100, above the 83.1 national average. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

KATHRYN AITKEN, PT at a glance

High performer (top quartile)

NPI registry status

Active

Issued 03/11/2009

NPI 1316188931

Primary specialty

Geriatric Physical Therapist

Niche

2,193 US NPIs in this specialty

MIPS final score

100/100 16.900000000000006% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Maryland

How Geriatric Physical Therapist compares to other specialties among Maryland providers

Maryland providers

Geriatric Physical Therapist share within Maryland

1. Geriatric Physical Therapist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Geriatric Physical Therapist share within Maryland

Medicare quality performance — MIPS

KATHRYN AITKEN, PT's 2023 MIPS final score plotted against the Geriatric Physical Therapist national average

High performer (top quartile)
MIPS Final Score
100/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Geriatric Physical Therapist) — 100/100 vs national avg 83.1

0%100%National avg83%99%
MIPS final score (Geriatric Physical Therapist) — 100/100 vs national avg 83.1

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

KATHRYN AITKEN, PT is a Geriatric Physical Therapist provider practicing in KENSINGTON, Maryland, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PT. NPI: 1316188931. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

KATHRYN AITKEN, PT appears in the CMS NPPES registry as a Geriatric Physical Therapist provider holding PT credentials at 3618 LITTLEDALE RD, KENSINGTON, MD, 20895, with a listed phone of (301) 946-7700. NPI 1316188931 was issued on 03/11/2009. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what AITKEN most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal — many Geriatric Physical Therapist providers operate outside Part D entirely. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 100/100 for the 2023 performance year (Quality 100), compared with the national average of 83.1.

Geriatric Physical Therapist is a narrow specialty nationwide, with 2,193 enrolled providers across 52 states, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

3618 LITTLEDALE RD
KENSINGTON, MD 20895

Provider Details

NPI 1316188931
Specialty Geriatric Physical Therapist
Credentials PT
Gender Female
NPI Issued 03/11/2009

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

100
Final Score
Avg: 83.1
100
Quality

Reporting: Group practice

Hospital and facility affiliations

Facilities where KATHRYN AITKEN, PT bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

RACHEL E. MILLER, INC
ROCKVILLE, MD

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Geriatric Physical Therapist Overview

How KATHRYN AITKEN, PT fits within the Geriatric Physical Therapist landscape nationally.

2,193
Geriatric Physical Therapist Providers in US
52
States with Geriatric Physical Therapist

Nearby Geriatric Physical Therapist Providers in Maryland

Other clinicians with the same primary specialty enrolled in Maryland, drawn from the same CMS NPPES roster as AITKEN.

Compare Geriatric Physical Therapist nationally: see state-by-state distribution →

Frequently Asked Questions

What is KATHRYN AITKEN, PT's specialty?
KATHRYN AITKEN, PT specializes in Geriatric Physical Therapist and practices in KENSINGTON, Maryland. Credentials: PT.
What is KATHRYN AITKEN, PT's Medicare quality score?
KATHRYN AITKEN, PT has a CMS MIPS Final Score of 100/100 (Quality: 100). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is KATHRYN AITKEN, PT located?
KATHRYN AITKEN, PT is located at 3618 LITTLEDALE RD, KENSINGTON, MD, 20895. Phone: (301) 946-7700.
What is KATHRYN AITKEN, PT's NPI number?
KATHRYN AITKEN, PT's National Provider Identifier (NPI) is 1316188931, issued on 03/11/2009.
How many Geriatric Physical Therapist providers are there in the US?
There are 2,193 Geriatric Physical Therapist providers across 52 states in the US.
Does KATHRYN AITKEN, PT accept Medicare?
KATHRYN AITKEN, PT appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KATHRYN AITKEN, PT's credentials?
KATHRYN AITKEN, PT's NPI is 1316188931 with credentials PT. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology